{"id":31,"date":"2024-04-20T16:37:48","date_gmt":"2024-04-20T16:37:48","guid":{"rendered":"https:\/\/5045.books.chrisfriend.us\/chapter\/technical-resistance\/"},"modified":"2024-04-20T16:45:44","modified_gmt":"2024-04-20T16:45:44","slug":"technical-resistance","status":"publish","type":"chapter","link":"https:\/\/books.chrisfriend.us\/5045\/chapter\/technical-resistance\/","title":{"raw":"Technical Resistance","rendered":"Technical Resistance"},"content":{"raw":"[caption id=\"attachment_38\" align=\"aligncenter\" width=\"648\"]<img class=\"wp-image-38 \" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture1.jpg\" alt=\"A computer screen with distorted green text meant to evoke code.\" width=\"648\" height=\"432\" \/> Photo by Compare Fibre on Unsplash[\/caption]\r\n<h3>Main Idea: How to use technology to resist data collection, profiling, and other unsavory and unwanted digital actions by corporations.<\/h3>\r\n<div class=\"textbox textbox--learning-objectives\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Pre-chapter Questions<\/p>\r\n\r\n<\/header>\r\n<ol>\r\n \t<li>What sort of information do you know is being collected about you on the internet? What are entities like companies and governments using it for?<\/li>\r\n \t<li>What steps do you already know you can take to protect your data online?<\/li>\r\n \t<li>Where, when, and how are you willing to sacrifice privacy for functionality? What are the risks vs. benefits?<\/li>\r\n<\/ol>\r\n<div><\/div>\r\n<\/div>\r\n<h1>What is technical resistance?<\/h1>\r\nBroadly, technical resistance is the careful and purposeful use of technology to protect your data and privacy online and can be used to take a stand against today\u2019s ubiquitous data and privacy abuses in the digital world. There are a variety of different places you can focus your attention when it comes to engaging in technical resistance, some very simple and some more complex. In this chapter, we will be focusing on:\r\n<ol>\r\n \t<li>Privacy Settings<\/li>\r\n \t<li>Browsers and Services<\/li>\r\n \t<li>Obfuscation<\/li>\r\n<\/ol>\r\nIt is important to remember that, though unfettered advances in technology have exacerbated privacy issues through data mining, profiling, surveillance, and even the creation of [pb_glossary id=\"58\"]<strong>biased AI systems<\/strong>[\/pb_glossary], with careful use, technology can also be harnessed for protection. Furthermore, in today\u2019s digital age, it is impossible to completely avoid technology and still survive in our society. We rely on our phones and our computers for everything from education, to work, to accessing social services. We may not be able to sever our ties with tech, but we can become smarter about how we interact with these everyday systems and make choices that protect our privacy and, ultimately, the privacy of others.\r\n<h2>Why is it important?<\/h2>\r\nAs you\u2019ve learned throughout this course, privacy, though often ill-defined, is an essential human right. Appropriate privacy protections support free speech, voting rights, democracy, personal choice, and ultimately, the good of society. Government surveillance can have a chilling effect on our free speech, our willingness to associate with others, and our willingness to voice dissent in our government or other political opinions (<a href=\"https:\/\/papers.ssrn.com\/sol3\/papers.cfm?abstract_id=998565\">\u201c\u2019I\u2019ve Got Nothing to Hide\u2019 and other Misunderstandings of Privacy\u201d<\/a>).\r\n\r\nWe must also remain aware of the concept of <strong>[pb_glossary id=\"41\"]information asymmetry[\/pb_glossary]. <\/strong>We, the common people, are never entirely aware of <em>what <\/em>data is being collected about us and what the \u201cbig players,\u201d governments and corporations, are doing with it. Previous U.S. Secretary of State Donald Rumsfield spoke of the concept of \u201cknown knowns,\u201d \u201cknown unknowns\u201d and \u201cunknown unknowns.\u201d This was later developed into the so-called <a href=\"https:\/\/www.theuncertaintyproject.org\/tools\/rumsfeld-matrix\">\u201cRumsfield Matrix,\u201d<\/a> a decision-making matrix that maps degrees of certainty and uncertainty. The Uncertainty Project defines the four quadrants as follows:\r\n<ol>\r\n \t<li>Known knowns: These are facts or variables that we're aware of and understand. They form the basis of our knowledge and provide a solid foundation for decision making.<\/li>\r\n \t<li>Known unknowns: These are factors we know exist, but don't fully understand. They represent gaps in our knowledge that we must address through research, investigation, or consultation with experts.<\/li>\r\n \t<li>Unknown knowns: These are elements that we don't realize we know. They're typically buried in our subconscious, overlooked, or dismissed as irrelevant. Uncovering these insights can lead to surprising breakthroughs in decision making.<\/li>\r\n \t<li>Unknown unknowns: These are factors that we're not aware of and can't predict. They represent the most significant source of uncertainty and risk, as they can catch us off guard and derail our plans.<\/li>\r\n<\/ol>\r\n[caption id=\"attachment_50\" align=\"aligncenter\" width=\"707\"]<img class=\"wp-image-50 \" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/graph.png\" alt=\"A graph explaining the Rumsfield Matrix items with an axis for &quot;awareness&quot; and an axis for &quot;understanding.&quot; Known unknowns are high awareness but low understanding, known knowns are high awareness and understanding, unknown unknowns are low awareness and understanding, and unknown knowns are high understanding but low awareness.\" width=\"707\" height=\"707\" \/> Graph by author.[\/caption]\r\n\r\n&nbsp;\r\n\r\nIn the context of digital privacy and information asymmetry, the \u201cunknown unknowns\u201d encompass the data we are not aware is being collected about us, being put to uses that we do not know. In <a href=\"https:\/\/search.worldcat.org\/en\/title\/920881714\"><em>Obfuscation: A User\u2019s Guide for Privacy and Protest<\/em><\/a><em>, <\/em>authors Brunton and Nissenbaum give the example of a surveillance camera. \u201cWe know we are being recorded. We know that we don\u2019t know whether the recording is being transmitted only on the site or whether it is being streamed over the internet\u2026we know that we don\u2019t know how long the recording will be stored, or who is authorized to view it\u2026there is a much larger category of unknown unknowns about something as seemingly simple as a CCTV recording. We don\u2019t know if the footage can be run through facial recognition\u2026software\u2026or if the time code can be correlated with a credit card purchase\u2026unless we are personally involved with privacy activism or security, <em>we don\u2019t even know that we don\u2019t know that\u201d<\/em>, (Brunton and Nissenbaum, emphasis mine). For someone not aware of surveillance technology, they may not even know that things such as facial recognition are a possibility; that is a potential unknown unknown to them.\r\n\r\nThe more unknown unknowns, the less power we have, the stronger the information asymmetry. As it is, even if we try to learn all we can about surveillance technology, we still will not know exactly what our data is being used for. Because we do not have the power of the government or large corporations, we are always going to be on the losing side of this information asymmetry. For these reasons and many more, our privacy is important, and resistance to the erosion of that privacy is necessary.\r\n<h2>Is it resistance?<\/h2>\r\nChanging your online behavior, even the products you use, might seem like an exceedingly small move. It is unlikely, after all, that Google is going to care if one person restricts cookies and trackers, or even stops using their products all together. Aside from protecting some of your online data, from slightly limiting the stream that gets sent to the Big Data corporations, is it even worth it? Can this small form of resistance do anything?\r\n\r\nThink of it this way: one person doing these things may not make a dent on big corporations\u2019 profits\u2026but if a lot of people start doing it, they\u2019re sure to notice. If a lot of us start showing our discontent with current privacy practices by switching settings, changing products, and encouraging our friends and family to do the same, we have the power to work in a collective movement and spark a change.\r\n<div class=\"textbox textbox--exercises\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Check Your Understanding<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n<ol>\r\n \t<li>Why is it necessary that we continue to use technology but use it in a way that protects our privacy?<\/li>\r\n \t<li>What are some of your known unknowns about online data collection?<\/li>\r\n<\/ol>\r\n<\/div>\r\n<\/div>\r\n<h1>Privacy settings<\/h1>\r\n[caption id=\"attachment_55\" align=\"aligncenter\" width=\"637\"]<img class=\"wp-image-55 \" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture3.jpg\" alt=\"A close up of a phone showing a &quot;Welcome to Chrome&quot; screen with Chrome's Terms of Service and Privacy Notice linked below, followed by a checked box that sates &quot;Help make Chrome better by sending usage statistics and crash reports to Google.&quot;\" width=\"637\" height=\"424\" \/> Photo by PhotoMIX Company on Pexels[\/caption]\r\n\r\nAs you begin to get more privacy-minded, one of the first things you should do is check your privacy settings. Everything from your browser to your email to the websites you use should have some sort of privacy settings. By default, these settings are usually <em>not <\/em>tuned to your favor, but there are choices you can make to have your data be a bit safer.\r\n<h2>Browser Settings<\/h2>\r\nTo begin with, you can look at your browser settings. The way to access these is different for each browser, but there\u2019s usually a gear icon somewhere, or even a text-menu option most clearly labeled \u201csettings.\u201d From here, you\u2019ll want to find the \u201cprivacy\u201d and \u201csecurity\u201d options.\r\n\r\nPay attention to settings that mention \u201cthird-party cookies.\u201d You\u2019ll want to block these if your browser allows it. These <strong>[pb_glossary id=\"42\"]cookies[\/pb_glossary] <\/strong>follow you around on the web, tracking you and helping advertisement corporations build a profile on you, so you\u2019ll want to avoid these as much as possible. You\u2019ll also want to turn off targeted\/customized\/personalized advertisements if you can, or at the very least, limit them as much as your browser allows you to. Check your security settings and permissions; you will probably want to turn off location-tracking and any option for the browser to send usage data back to the parent company (this is usually spoken of in terms of improving the service by sending usage data, crash reports, etc). If your browser gives you the option, check the boxes that say things along the lines of \u201ctell websites not to sell or share my data\u201d and \u201csend websites a \u2018Do Not Track\u2019 request.\u201d\r\n\r\n\u201c<a href=\"https:\/\/www.lifewire.com\/what-is-do-not-track-and-how-do-i-use-it-2487762\">Do Not Track<\/a>\u201d is a privacy preference available in many web browsers that has been likened to to the \u201cDo Not Call\u201d registry for telemarketers. It communicates to servers that a user does not want to be tracked\/is \u201copting out\u201d of cookie collection and other details being shared with a website. Unfortunately, there is no law requiring that advertisers comply with users\u2019 \u201cDo Not Track\u201d signals. Some sites <em>do <\/em>honor the request, so it\u2019s\u2019 worth setting up \u201cDo Not Track,\u201d but keep in mind it\u2019s not a foolproof protection and you should still take other steps to manage your privacy (<a href=\"https:\/\/www.lifewire.com\/what-is-do-not-track-and-how-do-i-use-it-2487762\">Lifewire<\/a>).\r\n<h2>Email settings<\/h2>\r\nLike browsers, your email account will have some settings that you can tweak to better protect your privacy. This is especially important if you\u2019re using Gmail, which, like all Google products, is notorious for collecting large amounts of user data, as discussed in a <a href=\"https:\/\/www.wired.com\/story\/google-tracks-you-privacy\/\">Wired article<\/a>. No matter what email service you\u2019re using, and whether it\u2019s for work, school, or personal uses, be sure to check out your settings. And keep in mind that if you <em>are <\/em>using Gmail, the privacy settings are housed not on Gmail itself but on your Google profile. This takes a few extra steps to navigate to from your Gmail, but it\u2019s worth the effort.\r\n\r\nLike in browser settings, you\u2019ll want to stop things like \u201cweb &amp; app activity,\u201d \u201clocation history,\u201d and perhaps most importantly, personalized ads. Something that feels particularly egregious on Google accounts is the option to \u201cdecide whether Google search shows you personal results based on info in your Google account.\u201d This may sound innocuous, until you remember discussions of filter bubbles, and biases in search engines based on location, race, and a variety of other factors.\r\n<h2>Website settings<\/h2>\r\nOf course, every website is going to have different settings, so a true rundown would be impossible. One point to remember to look out for, though, is cookies. Reject any cookies that you can, only allowing those that are <em>essential <\/em>for a website to run (you won\u2019t be allowed to turn these cookies off, even if you can reject the others.) Some websites and applications may have more in depth privacy settings like those discussed above. Pay special attention to any settings that allow you to control what data gets shared with third parties.\r\n<div class=\"textbox textbox--exercises\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Check Your Understanding<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n<ol>\r\n \t<li>What is the \u201cDo Not Track\u201d signal?<\/li>\r\n \t<li>What\u2019s the importance of managing cookie settings on websites?<\/li>\r\n<\/ol>\r\n<\/div>\r\n<\/div>\r\n<h1>Switching Services<\/h1>\r\n[caption id=\"attachment_76\" align=\"aligncenter\" width=\"679\"]<img class=\"wp-image-76 \" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture4.jpg\" alt=\"A golden padlock and two credit cards sitting on a white keyboard.\" width=\"679\" height=\"453\" \/> Photo by Towfiqu Barbhuiya on Unsplash[\/caption]\r\n\r\nGoing a step beyond changing privacy settings in the services you\u2019re already using, you might consider changing services altogether or, at the very least, installing some plug-ins to help protect your privacy.\r\n<h2>Browser Extensions and VPNs<\/h2>\r\nA <a href=\"https:\/\/www.howtogeek.com\/718676\/what-is-a-browser-extension\/\">browser extension<\/a> is a small \u201cadd-on\u201d that you can access via your browser\u2019s built-in extension \u201cmarketplace\u201d and install. Extensions can perform a variety of tasks, but here we are focusing on ones that are intended to protect your privacy. Keep in mind before downloading any extension that extensions themselves and present security and privacy concerns! Extensions are granted a variety of permissions when you install them, and a malicious extension may do things like steal your passwords or sell your data to third parties, exactly the kind of thing we are trying to avoid. Always do your research before you install any extension to make sure it is trustworthy. That said, <a href=\"https:\/\/lifehacker.com\/the-best-browser-extensions-that-protect-your-privacy-479408034\">some well-known and well-vetted extensions<\/a> that protect your privacy include:\r\n<ul>\r\n \t<li>AdBlock Plus<\/li>\r\n \t<li>UBlock Origin<\/li>\r\n \t<li>PrivacyBadger<\/li>\r\n \t<li>Disconnect Private Browsing<\/li>\r\n<\/ul>\r\nThese extensions help to stop trackers by blocking ads, tracking cookies, and scripts meant to follow you around the internet and build profiles on you. No matter what browser you\u2019re using, it\u2019s a good idea to pick a privacy extension and download it.\r\n\r\nAnother \u201cadd-on\u201d that you can download to protect your security before you go about completely switching the services you use is a <a href=\"https:\/\/www.pcmag.com\/how-to\/what-is-a-vpn-and-why-you-need-one\">virtual private network, a VPN<\/a>. As explained by PCMag.com, VPN\u2019s create an [pb_glossary id=\"61\"]<strong>encrypted <\/strong>[\/pb_glossary]connection between your device and a remote server. All your internet traffic gets routed through to the server, which makes it harder (though <em>not <\/em>impossible) for you to be identified and tracked online. You may especially want to consider installing a VPN if you frequently use public Wi-Fi networks.\r\n<h2>Safer Services<\/h2>\r\nOf course, you can take all these precautions, however if you continue to use a browser like Google, which as previously mentioned, collects a large amount of user data, your data is still at risk of being sold to the highest bidder. Changing privacy settings, stopping trackers, and blocking cookies can do <em>something <\/em>to protect your data, but continuing to rely on services that want to harvest and make money off your data is not doing yourself any favors. This next step requires a bit more effort on your part, but if you\u2019re serious about your privacy, you should consider switching services.\r\n\r\nServices like those offered by Google are certainly tantalizing. They\u2019re easy to use, they\u2019re integrated with other services and websites across the internet, not to mention other hardware devices like Google Pixel (or, if we replace \u201cGoogle\u201d with \u201cAmazon\u201d, we could talk about Alexa), and, perhaps their greatest draw, they\u2019re free. But if you take a step back to consider how Google makes money off of products like Gmail and Google Drive, you\u2019ll realize that they\u2019re not <em>really <\/em>free. Sure, you don\u2019t have to spend any money\u2026but the company makes their own money by harvesting and selling your data. This makes sense, if you think about it. Why would a company give away its services for free? To build a large userbase that they can then collect massive amounts of data from to sell to advertisers.\r\n\r\nIt's not the case that <em>every <\/em>free service is indiscriminately selling your data. Mozilla offers <a href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/windows\/\">Firefox<\/a>, a free browser that cares about your privacy. Some other privacy-centered services, like <a href=\"https:\/\/cryptpad.fr\/\">Cryptpad<\/a>, offer free plans that have less features than their paid plans but are still usable. However, a good rule of thumb is to be cautious about free services.\r\n\r\nA good place to turn is small, <a href=\"https:\/\/opensource.com\/resources\/what-open-source\">open sourced<\/a> companies and products. According to opensource.com, the term refers to \u201csomething people can modify and share because its design is publicly accessible.\u201d However, today, it designates a broader set of values that \u201cembrace and celebrate principles of open exchange, collaborative participation, rapid prototyping, transparency, meritocracy, and community-oriented development.\u201d Benefits of this type of software include giving the user more control and more security (because anyone can modify open-source software and then correct errors the original authors may have missed). Of course, just because something is open source, that doesn\u2019t immediately mean it\u2019s safe or that it values privacy. However, keeping these kinds of products in mind is a good place to start.\r\n\r\nYou\u2019ll also want to consider using <a href=\"https:\/\/www.howtogeek.com\/33949\/htg-explains-what-is-encryption-and-how-does-it-work\/\">encrypted products<\/a>. These are especially important when it comes to storing and transmitting potentially sensitive data. So, instead of Google Drive, you might want to use something similar to CryptPad. Thanks to its encryption, the company behind CryptPad <em>cannot <\/em>access and read your files. The same cannot be said for Google Drive. Similarly, email providers like <a href=\"https:\/\/proton.me\/mail\">Proton Mail<\/a> allow you to keep your email communications safe via encryption.\r\n\r\nSome browsers and other services that are recommended for privacy:\r\n<ul>\r\n \t<li><a href=\"https:\/\/duckduckgo.com\/\">DuckDuckGo<\/a><\/li>\r\n \t<li><a href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/new\/\">Firefox<\/a><\/li>\r\n \t<li><a href=\"https:\/\/brave.com\/\">Brave<\/a><\/li>\r\n \t<li><a href=\"https:\/\/proton.me\/mail\">Proton Mail<\/a><\/li>\r\n \t<li><a href=\"https:\/\/cryptpad.org\/\">CryptPad<\/a><\/li>\r\n \t<li><a href=\"https:\/\/icedrive.net\/\">Icedrive<\/a><\/li>\r\n \t<li><a href=\"https:\/\/www.sync.com\/\">Sync.com<\/a><\/li>\r\n \t<li><a href=\"https:\/\/www.signal.org\/\">Signal<\/a><\/li>\r\n<\/ul>\r\n<div class=\"textbox textbox--exercises\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Check Your Understanding<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n<ol>\r\n \t<li>Why is encryption important when it comes to privacy?<\/li>\r\n \t<li>Why would you still want to switch to a safer browser if you\u2019re using a VPN?<\/li>\r\n<\/ol>\r\n<\/div>\r\n<\/div>\r\n<h1>Obfuscation<\/h1>\r\n[caption id=\"attachment_87\" align=\"aligncenter\" width=\"637\"]<img class=\"wp-image-87 \" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture5.jpg\" alt=\"A white theater mask with a long string.\" width=\"637\" height=\"437\" \/> Photo by Tamara Gak on Unsplash[\/caption]\r\n\r\nIn their <a href=\"https:\/\/search.worldcat.org\/en\/title\/920881714\">book<\/a>, Brunton and Nissnebaum offer ways to fight today\u2019s pervasive digital surveillance using <strong>[pb_glossary id=\"59\"]obfuscation[\/pb_glossary]. <\/strong>They intend to start a small revolution, one especially suited for the \u201csmall players\u201d aka those of us on the weak side of the world\u2019s information-power dynamics. These obfuscation tools are not meant to be a replacement for legal regulation and governance, but rather an addition to the privacy toolkit available to all of us.\r\n<h2>examples of obfuscation<\/h2>\r\nOne of the clearest examples of obfuscation comes to us from the pre-internet world during WWII. Planes would release \u201cchaff\u201d, strips of aluminum foil-backed paper, to confuse the radars of enemy planes. It \u201ctaxed the time and bandwidth constraints of the discovery system by creating too many potential targets,\u201d allowing the plane time to get past the range of the radar. Many forms of obfuscation work best as \u201cthrow-away\u201d moves to buy some time.\r\n\r\nExamples of obfuscation on the internet today include Twitterbots filling hashtags with senseless \u201cnoise\u201d in the form of nonsense tweets, \u201c<a href=\"https:\/\/www.trackmenot.io\/\">TrackMeNot<\/a>,\u201d software that automatically generates search queries from a \u201cseed list,\u201d thus sending out realistic but \u201cfalse\u201d searches to foil algorithmic profiling, and <a href=\"https:\/\/adnauseam.io\/\">AdNauseum<\/a>, a browser plug-in that clicks on <em>every <\/em>ad it encounters, also foiling profiling.\r\n<h2>diy obfuscation<\/h2>\r\nUsing obfuscation can be a simple strategy if you\u2019re downloading obfuscating plugins and software, like many of the things we\u2019ve already discussed in this chapter. However, if you have an interest in programming, obfuscation can become a much more complex strategy wherein you use obfuscation principles to create your <em>own <\/em>tools. If you\u2019re going to do this, there are two \u201ccategories\u201d to keep in mind: goals and implementation considerations.\r\n<h3>Goals<\/h3>\r\nThe goal considers the specific type of threat that you are creating a tool to fight against and what you are intending to accomplish with that tool. You can have more than one goal, and in a way all these goals build upon each other as you continue, like rungs on a ladder.\r\n<ol>\r\n \t<li>Buy some time. Like the radar chaff, you only need to buy <em>just <\/em>enough time to accomplish your goal and avoid detection\/identification\/data harvesting.<\/li>\r\n \t<li>Provide cover. In this way, you conceal one action within another action.<\/li>\r\n \t<li>For deniability. This prevents your adversary from connecting <em>actions <\/em>to <em>actors<\/em>, particularly useful when your adversary wants to be sure it has the right person in connection with some specific action they took.<\/li>\r\n \t<li>To prevent individual exposure. This allows databases to appropriately keep aggregated data for research purposes without that data being connected to or usable to observe any specific person.<\/li>\r\n \t<li>To interfere with profiling. This is if you want to stop, for example, your search engine from creating an algorithmic profile on you based on your search history and using that profile to alter the results you get for future searches.<\/li>\r\n \t<li>To express protest. Useful if you want it to become clear to companies that you\u2019re obfuscating your data as an indicator that you do not approve of their data collection practices!<\/li>\r\n<\/ol>\r\n<h3 style=\"margin-left: .25in;\">Implementation Considerations<\/h3>\r\nThese are questions that shape the components of a particular obfuscation project. Ask yourself, \"is my project\u2026\"\r\n<ul>\r\n \t<li>Individual or collective? Can it be carried out by just one person or does it require collective action? Some will work better if many people make use of it, while for others the opposite is true and many people using the tool may reduce its effectiveness.<\/li>\r\n \t<li>Known, or unknown? Will your method work if your adversary knows its being employed (such as if you\u2019re using it to express protest) or does it need to remain unknown and undetectable?<\/li>\r\n \t<li>Selective or general? Is your obfuscation tool directed at a specific adversary (i.e. Facebook) or will it work against anyone who may be trying to collect data about you? Are <em>you <\/em>being specifically targeted, or is this a more general collection and aggregation of data?<\/li>\r\n<\/ul>\r\n<h1>conclusion<\/h1>\r\nWhile it is important that governments and other regulatory agencies make moves to protect our privacy, we cannot rely on them at the moment. Data collection, aggregation, and selling is currently legal, even though the practices are unsavory and something we\u2019d like to protect ourselves from in order to preserve not only our own privacy but the privacy of others. Under those circumstances, we have a variety of technical tools to turn to in order to protect ourselves from the bigger powers out there who are hungry for our data and the money it makes them.\r\n<div class=\"textbox textbox--exercises\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Post-Chapter Questions<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n<ol>\r\n \t<li>How important is digital privacy to you? What are some factors that affect how you perceive its importance?<\/li>\r\n \t<li>What, in your opinion, makes a trustworthy product or company when it comes to digital tools and services? What traits might you look for, aside from those already mentioned?<\/li>\r\n \t<li>What problems regarding your own use of the internet might be alleviated via obfuscation? Could you think of what goals and design implementations this hypothetical tool would have?<\/li>\r\n<\/ol>\r\n<\/div>\r\n<\/div>\r\n&nbsp;","rendered":"<figure id=\"attachment_38\" aria-describedby=\"caption-attachment-38\" style=\"width: 648px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-38\" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture1.jpg\" alt=\"A computer screen with distorted green text meant to evoke code.\" width=\"648\" height=\"432\" \/><figcaption id=\"caption-attachment-38\" class=\"wp-caption-text\">Photo by Compare Fibre on Unsplash<\/figcaption><\/figure>\n<h3>Main Idea: How to use technology to resist data collection, profiling, and other unsavory and unwanted digital actions by corporations.<\/h3>\n<div class=\"textbox textbox--learning-objectives\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Pre-chapter Questions<\/p>\n<\/header>\n<ol>\n<li>What sort of information do you know is being collected about you on the internet? What are entities like companies and governments using it for?<\/li>\n<li>What steps do you already know you can take to protect your data online?<\/li>\n<li>Where, when, and how are you willing to sacrifice privacy for functionality? What are the risks vs. benefits?<\/li>\n<\/ol>\n<div><\/div>\n<\/div>\n<h1>What is technical resistance?<\/h1>\n<p>Broadly, technical resistance is the careful and purposeful use of technology to protect your data and privacy online and can be used to take a stand against today\u2019s ubiquitous data and privacy abuses in the digital world. There are a variety of different places you can focus your attention when it comes to engaging in technical resistance, some very simple and some more complex. In this chapter, we will be focusing on:<\/p>\n<ol>\n<li>Privacy Settings<\/li>\n<li>Browsers and Services<\/li>\n<li>Obfuscation<\/li>\n<\/ol>\n<p>It is important to remember that, though unfettered advances in technology have exacerbated privacy issues through data mining, profiling, surveillance, and even the creation of <a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_31_58\"><strong>biased AI systems<\/strong><\/a>, with careful use, technology can also be harnessed for protection. Furthermore, in today\u2019s digital age, it is impossible to completely avoid technology and still survive in our society. We rely on our phones and our computers for everything from education, to work, to accessing social services. We may not be able to sever our ties with tech, but we can become smarter about how we interact with these everyday systems and make choices that protect our privacy and, ultimately, the privacy of others.<\/p>\n<h2>Why is it important?<\/h2>\n<p>As you\u2019ve learned throughout this course, privacy, though often ill-defined, is an essential human right. Appropriate privacy protections support free speech, voting rights, democracy, personal choice, and ultimately, the good of society. Government surveillance can have a chilling effect on our free speech, our willingness to associate with others, and our willingness to voice dissent in our government or other political opinions (<a href=\"https:\/\/papers.ssrn.com\/sol3\/papers.cfm?abstract_id=998565\">\u201c\u2019I\u2019ve Got Nothing to Hide\u2019 and other Misunderstandings of Privacy\u201d<\/a>).<\/p>\n<p>We must also remain aware of the concept of <strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_31_41\">information asymmetry<\/a>. <\/strong>We, the common people, are never entirely aware of <em>what <\/em>data is being collected about us and what the \u201cbig players,\u201d governments and corporations, are doing with it. Previous U.S. Secretary of State Donald Rumsfield spoke of the concept of \u201cknown knowns,\u201d \u201cknown unknowns\u201d and \u201cunknown unknowns.\u201d This was later developed into the so-called <a href=\"https:\/\/www.theuncertaintyproject.org\/tools\/rumsfeld-matrix\">\u201cRumsfield Matrix,\u201d<\/a> a decision-making matrix that maps degrees of certainty and uncertainty. The Uncertainty Project defines the four quadrants as follows:<\/p>\n<ol>\n<li>Known knowns: These are facts or variables that we&#8217;re aware of and understand. They form the basis of our knowledge and provide a solid foundation for decision making.<\/li>\n<li>Known unknowns: These are factors we know exist, but don&#8217;t fully understand. They represent gaps in our knowledge that we must address through research, investigation, or consultation with experts.<\/li>\n<li>Unknown knowns: These are elements that we don&#8217;t realize we know. They&#8217;re typically buried in our subconscious, overlooked, or dismissed as irrelevant. Uncovering these insights can lead to surprising breakthroughs in decision making.<\/li>\n<li>Unknown unknowns: These are factors that we&#8217;re not aware of and can&#8217;t predict. They represent the most significant source of uncertainty and risk, as they can catch us off guard and derail our plans.<\/li>\n<\/ol>\n<figure id=\"attachment_50\" aria-describedby=\"caption-attachment-50\" style=\"width: 707px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-50\" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/graph.png\" alt=\"A graph explaining the Rumsfield Matrix items with an axis for &quot;awareness&quot; and an axis for &quot;understanding.&quot; Known unknowns are high awareness but low understanding, known knowns are high awareness and understanding, unknown unknowns are low awareness and understanding, and unknown knowns are high understanding but low awareness.\" width=\"707\" height=\"707\" \/><figcaption id=\"caption-attachment-50\" class=\"wp-caption-text\">Graph by author.<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>In the context of digital privacy and information asymmetry, the \u201cunknown unknowns\u201d encompass the data we are not aware is being collected about us, being put to uses that we do not know. In <a href=\"https:\/\/search.worldcat.org\/en\/title\/920881714\"><em>Obfuscation: A User\u2019s Guide for Privacy and Protest<\/em><\/a><em>, <\/em>authors Brunton and Nissenbaum give the example of a surveillance camera. \u201cWe know we are being recorded. We know that we don\u2019t know whether the recording is being transmitted only on the site or whether it is being streamed over the internet\u2026we know that we don\u2019t know how long the recording will be stored, or who is authorized to view it\u2026there is a much larger category of unknown unknowns about something as seemingly simple as a CCTV recording. We don\u2019t know if the footage can be run through facial recognition\u2026software\u2026or if the time code can be correlated with a credit card purchase\u2026unless we are personally involved with privacy activism or security, <em>we don\u2019t even know that we don\u2019t know that\u201d<\/em>, (Brunton and Nissenbaum, emphasis mine). For someone not aware of surveillance technology, they may not even know that things such as facial recognition are a possibility; that is a potential unknown unknown to them.<\/p>\n<p>The more unknown unknowns, the less power we have, the stronger the information asymmetry. As it is, even if we try to learn all we can about surveillance technology, we still will not know exactly what our data is being used for. Because we do not have the power of the government or large corporations, we are always going to be on the losing side of this information asymmetry. For these reasons and many more, our privacy is important, and resistance to the erosion of that privacy is necessary.<\/p>\n<h2>Is it resistance?<\/h2>\n<p>Changing your online behavior, even the products you use, might seem like an exceedingly small move. It is unlikely, after all, that Google is going to care if one person restricts cookies and trackers, or even stops using their products all together. Aside from protecting some of your online data, from slightly limiting the stream that gets sent to the Big Data corporations, is it even worth it? Can this small form of resistance do anything?<\/p>\n<p>Think of it this way: one person doing these things may not make a dent on big corporations\u2019 profits\u2026but if a lot of people start doing it, they\u2019re sure to notice. If a lot of us start showing our discontent with current privacy practices by switching settings, changing products, and encouraging our friends and family to do the same, we have the power to work in a collective movement and spark a change.<\/p>\n<div class=\"textbox textbox--exercises\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Check Your Understanding<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<ol>\n<li>Why is it necessary that we continue to use technology but use it in a way that protects our privacy?<\/li>\n<li>What are some of your known unknowns about online data collection?<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<h1>Privacy settings<\/h1>\n<figure id=\"attachment_55\" aria-describedby=\"caption-attachment-55\" style=\"width: 637px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-55\" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture3.jpg\" alt=\"A close up of a phone showing a &quot;Welcome to Chrome&quot; screen with Chrome's Terms of Service and Privacy Notice linked below, followed by a checked box that sates &quot;Help make Chrome better by sending usage statistics and crash reports to Google.&quot;\" width=\"637\" height=\"424\" \/><figcaption id=\"caption-attachment-55\" class=\"wp-caption-text\">Photo by PhotoMIX Company on Pexels<\/figcaption><\/figure>\n<p>As you begin to get more privacy-minded, one of the first things you should do is check your privacy settings. Everything from your browser to your email to the websites you use should have some sort of privacy settings. By default, these settings are usually <em>not <\/em>tuned to your favor, but there are choices you can make to have your data be a bit safer.<\/p>\n<h2>Browser Settings<\/h2>\n<p>To begin with, you can look at your browser settings. The way to access these is different for each browser, but there\u2019s usually a gear icon somewhere, or even a text-menu option most clearly labeled \u201csettings.\u201d From here, you\u2019ll want to find the \u201cprivacy\u201d and \u201csecurity\u201d options.<\/p>\n<p>Pay attention to settings that mention \u201cthird-party cookies.\u201d You\u2019ll want to block these if your browser allows it. These <strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_31_42\">cookies<\/a> <\/strong>follow you around on the web, tracking you and helping advertisement corporations build a profile on you, so you\u2019ll want to avoid these as much as possible. You\u2019ll also want to turn off targeted\/customized\/personalized advertisements if you can, or at the very least, limit them as much as your browser allows you to. Check your security settings and permissions; you will probably want to turn off location-tracking and any option for the browser to send usage data back to the parent company (this is usually spoken of in terms of improving the service by sending usage data, crash reports, etc). If your browser gives you the option, check the boxes that say things along the lines of \u201ctell websites not to sell or share my data\u201d and \u201csend websites a \u2018Do Not Track\u2019 request.\u201d<\/p>\n<p>\u201c<a href=\"https:\/\/www.lifewire.com\/what-is-do-not-track-and-how-do-i-use-it-2487762\">Do Not Track<\/a>\u201d is a privacy preference available in many web browsers that has been likened to to the \u201cDo Not Call\u201d registry for telemarketers. It communicates to servers that a user does not want to be tracked\/is \u201copting out\u201d of cookie collection and other details being shared with a website. Unfortunately, there is no law requiring that advertisers comply with users\u2019 \u201cDo Not Track\u201d signals. Some sites <em>do <\/em>honor the request, so it\u2019s\u2019 worth setting up \u201cDo Not Track,\u201d but keep in mind it\u2019s not a foolproof protection and you should still take other steps to manage your privacy (<a href=\"https:\/\/www.lifewire.com\/what-is-do-not-track-and-how-do-i-use-it-2487762\">Lifewire<\/a>).<\/p>\n<h2>Email settings<\/h2>\n<p>Like browsers, your email account will have some settings that you can tweak to better protect your privacy. This is especially important if you\u2019re using Gmail, which, like all Google products, is notorious for collecting large amounts of user data, as discussed in a <a href=\"https:\/\/www.wired.com\/story\/google-tracks-you-privacy\/\">Wired article<\/a>. No matter what email service you\u2019re using, and whether it\u2019s for work, school, or personal uses, be sure to check out your settings. And keep in mind that if you <em>are <\/em>using Gmail, the privacy settings are housed not on Gmail itself but on your Google profile. This takes a few extra steps to navigate to from your Gmail, but it\u2019s worth the effort.<\/p>\n<p>Like in browser settings, you\u2019ll want to stop things like \u201cweb &amp; app activity,\u201d \u201clocation history,\u201d and perhaps most importantly, personalized ads. Something that feels particularly egregious on Google accounts is the option to \u201cdecide whether Google search shows you personal results based on info in your Google account.\u201d This may sound innocuous, until you remember discussions of filter bubbles, and biases in search engines based on location, race, and a variety of other factors.<\/p>\n<h2>Website settings<\/h2>\n<p>Of course, every website is going to have different settings, so a true rundown would be impossible. One point to remember to look out for, though, is cookies. Reject any cookies that you can, only allowing those that are <em>essential <\/em>for a website to run (you won\u2019t be allowed to turn these cookies off, even if you can reject the others.) Some websites and applications may have more in depth privacy settings like those discussed above. Pay special attention to any settings that allow you to control what data gets shared with third parties.<\/p>\n<div class=\"textbox textbox--exercises\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Check Your Understanding<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<ol>\n<li>What is the \u201cDo Not Track\u201d signal?<\/li>\n<li>What\u2019s the importance of managing cookie settings on websites?<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<h1>Switching Services<\/h1>\n<figure id=\"attachment_76\" aria-describedby=\"caption-attachment-76\" style=\"width: 679px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-76\" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture4.jpg\" alt=\"A golden padlock and two credit cards sitting on a white keyboard.\" width=\"679\" height=\"453\" \/><figcaption id=\"caption-attachment-76\" class=\"wp-caption-text\">Photo by Towfiqu Barbhuiya on Unsplash<\/figcaption><\/figure>\n<p>Going a step beyond changing privacy settings in the services you\u2019re already using, you might consider changing services altogether or, at the very least, installing some plug-ins to help protect your privacy.<\/p>\n<h2>Browser Extensions and VPNs<\/h2>\n<p>A <a href=\"https:\/\/www.howtogeek.com\/718676\/what-is-a-browser-extension\/\">browser extension<\/a> is a small \u201cadd-on\u201d that you can access via your browser\u2019s built-in extension \u201cmarketplace\u201d and install. Extensions can perform a variety of tasks, but here we are focusing on ones that are intended to protect your privacy. Keep in mind before downloading any extension that extensions themselves and present security and privacy concerns! Extensions are granted a variety of permissions when you install them, and a malicious extension may do things like steal your passwords or sell your data to third parties, exactly the kind of thing we are trying to avoid. Always do your research before you install any extension to make sure it is trustworthy. That said, <a href=\"https:\/\/lifehacker.com\/the-best-browser-extensions-that-protect-your-privacy-479408034\">some well-known and well-vetted extensions<\/a> that protect your privacy include:<\/p>\n<ul>\n<li>AdBlock Plus<\/li>\n<li>UBlock Origin<\/li>\n<li>PrivacyBadger<\/li>\n<li>Disconnect Private Browsing<\/li>\n<\/ul>\n<p>These extensions help to stop trackers by blocking ads, tracking cookies, and scripts meant to follow you around the internet and build profiles on you. No matter what browser you\u2019re using, it\u2019s a good idea to pick a privacy extension and download it.<\/p>\n<p>Another \u201cadd-on\u201d that you can download to protect your security before you go about completely switching the services you use is a <a href=\"https:\/\/www.pcmag.com\/how-to\/what-is-a-vpn-and-why-you-need-one\">virtual private network, a VPN<\/a>. As explained by PCMag.com, VPN\u2019s create an <a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_31_61\"><strong>encrypted <\/strong><\/a>connection between your device and a remote server. All your internet traffic gets routed through to the server, which makes it harder (though <em>not <\/em>impossible) for you to be identified and tracked online. You may especially want to consider installing a VPN if you frequently use public Wi-Fi networks.<\/p>\n<h2>Safer Services<\/h2>\n<p>Of course, you can take all these precautions, however if you continue to use a browser like Google, which as previously mentioned, collects a large amount of user data, your data is still at risk of being sold to the highest bidder. Changing privacy settings, stopping trackers, and blocking cookies can do <em>something <\/em>to protect your data, but continuing to rely on services that want to harvest and make money off your data is not doing yourself any favors. This next step requires a bit more effort on your part, but if you\u2019re serious about your privacy, you should consider switching services.<\/p>\n<p>Services like those offered by Google are certainly tantalizing. They\u2019re easy to use, they\u2019re integrated with other services and websites across the internet, not to mention other hardware devices like Google Pixel (or, if we replace \u201cGoogle\u201d with \u201cAmazon\u201d, we could talk about Alexa), and, perhaps their greatest draw, they\u2019re free. But if you take a step back to consider how Google makes money off of products like Gmail and Google Drive, you\u2019ll realize that they\u2019re not <em>really <\/em>free. Sure, you don\u2019t have to spend any money\u2026but the company makes their own money by harvesting and selling your data. This makes sense, if you think about it. Why would a company give away its services for free? To build a large userbase that they can then collect massive amounts of data from to sell to advertisers.<\/p>\n<p>It&#8217;s not the case that <em>every <\/em>free service is indiscriminately selling your data. Mozilla offers <a href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/windows\/\">Firefox<\/a>, a free browser that cares about your privacy. Some other privacy-centered services, like <a href=\"https:\/\/cryptpad.fr\/\">Cryptpad<\/a>, offer free plans that have less features than their paid plans but are still usable. However, a good rule of thumb is to be cautious about free services.<\/p>\n<p>A good place to turn is small, <a href=\"https:\/\/opensource.com\/resources\/what-open-source\">open sourced<\/a> companies and products. According to opensource.com, the term refers to \u201csomething people can modify and share because its design is publicly accessible.\u201d However, today, it designates a broader set of values that \u201cembrace and celebrate principles of open exchange, collaborative participation, rapid prototyping, transparency, meritocracy, and community-oriented development.\u201d Benefits of this type of software include giving the user more control and more security (because anyone can modify open-source software and then correct errors the original authors may have missed). Of course, just because something is open source, that doesn\u2019t immediately mean it\u2019s safe or that it values privacy. However, keeping these kinds of products in mind is a good place to start.<\/p>\n<p>You\u2019ll also want to consider using <a href=\"https:\/\/www.howtogeek.com\/33949\/htg-explains-what-is-encryption-and-how-does-it-work\/\">encrypted products<\/a>. These are especially important when it comes to storing and transmitting potentially sensitive data. So, instead of Google Drive, you might want to use something similar to CryptPad. Thanks to its encryption, the company behind CryptPad <em>cannot <\/em>access and read your files. The same cannot be said for Google Drive. Similarly, email providers like <a href=\"https:\/\/proton.me\/mail\">Proton Mail<\/a> allow you to keep your email communications safe via encryption.<\/p>\n<p>Some browsers and other services that are recommended for privacy:<\/p>\n<ul>\n<li><a href=\"https:\/\/duckduckgo.com\/\">DuckDuckGo<\/a><\/li>\n<li><a href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/new\/\">Firefox<\/a><\/li>\n<li><a href=\"https:\/\/brave.com\/\">Brave<\/a><\/li>\n<li><a href=\"https:\/\/proton.me\/mail\">Proton Mail<\/a><\/li>\n<li><a href=\"https:\/\/cryptpad.org\/\">CryptPad<\/a><\/li>\n<li><a href=\"https:\/\/icedrive.net\/\">Icedrive<\/a><\/li>\n<li><a href=\"https:\/\/www.sync.com\/\">Sync.com<\/a><\/li>\n<li><a href=\"https:\/\/www.signal.org\/\">Signal<\/a><\/li>\n<\/ul>\n<div class=\"textbox textbox--exercises\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Check Your Understanding<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<ol>\n<li>Why is encryption important when it comes to privacy?<\/li>\n<li>Why would you still want to switch to a safer browser if you\u2019re using a VPN?<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<h1>Obfuscation<\/h1>\n<figure id=\"attachment_87\" aria-describedby=\"caption-attachment-87\" style=\"width: 637px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-87\" src=\"http:\/\/5045.books.chrisfriend.us\/wp-content\/uploads\/sites\/36\/sites\/38\/2024\/04\/Picture5.jpg\" alt=\"A white theater mask with a long string.\" width=\"637\" height=\"437\" \/><figcaption id=\"caption-attachment-87\" class=\"wp-caption-text\">Photo by Tamara Gak on Unsplash<\/figcaption><\/figure>\n<p>In their <a href=\"https:\/\/search.worldcat.org\/en\/title\/920881714\">book<\/a>, Brunton and Nissnebaum offer ways to fight today\u2019s pervasive digital surveillance using <strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_31_59\">obfuscation<\/a>. <\/strong>They intend to start a small revolution, one especially suited for the \u201csmall players\u201d aka those of us on the weak side of the world\u2019s information-power dynamics. These obfuscation tools are not meant to be a replacement for legal regulation and governance, but rather an addition to the privacy toolkit available to all of us.<\/p>\n<h2>examples of obfuscation<\/h2>\n<p>One of the clearest examples of obfuscation comes to us from the pre-internet world during WWII. Planes would release \u201cchaff\u201d, strips of aluminum foil-backed paper, to confuse the radars of enemy planes. It \u201ctaxed the time and bandwidth constraints of the discovery system by creating too many potential targets,\u201d allowing the plane time to get past the range of the radar. Many forms of obfuscation work best as \u201cthrow-away\u201d moves to buy some time.<\/p>\n<p>Examples of obfuscation on the internet today include Twitterbots filling hashtags with senseless \u201cnoise\u201d in the form of nonsense tweets, \u201c<a href=\"https:\/\/www.trackmenot.io\/\">TrackMeNot<\/a>,\u201d software that automatically generates search queries from a \u201cseed list,\u201d thus sending out realistic but \u201cfalse\u201d searches to foil algorithmic profiling, and <a href=\"https:\/\/adnauseam.io\/\">AdNauseum<\/a>, a browser plug-in that clicks on <em>every <\/em>ad it encounters, also foiling profiling.<\/p>\n<h2>diy obfuscation<\/h2>\n<p>Using obfuscation can be a simple strategy if you\u2019re downloading obfuscating plugins and software, like many of the things we\u2019ve already discussed in this chapter. However, if you have an interest in programming, obfuscation can become a much more complex strategy wherein you use obfuscation principles to create your <em>own <\/em>tools. If you\u2019re going to do this, there are two \u201ccategories\u201d to keep in mind: goals and implementation considerations.<\/p>\n<h3>Goals<\/h3>\n<p>The goal considers the specific type of threat that you are creating a tool to fight against and what you are intending to accomplish with that tool. You can have more than one goal, and in a way all these goals build upon each other as you continue, like rungs on a ladder.<\/p>\n<ol>\n<li>Buy some time. Like the radar chaff, you only need to buy <em>just <\/em>enough time to accomplish your goal and avoid detection\/identification\/data harvesting.<\/li>\n<li>Provide cover. In this way, you conceal one action within another action.<\/li>\n<li>For deniability. This prevents your adversary from connecting <em>actions <\/em>to <em>actors<\/em>, particularly useful when your adversary wants to be sure it has the right person in connection with some specific action they took.<\/li>\n<li>To prevent individual exposure. This allows databases to appropriately keep aggregated data for research purposes without that data being connected to or usable to observe any specific person.<\/li>\n<li>To interfere with profiling. This is if you want to stop, for example, your search engine from creating an algorithmic profile on you based on your search history and using that profile to alter the results you get for future searches.<\/li>\n<li>To express protest. Useful if you want it to become clear to companies that you\u2019re obfuscating your data as an indicator that you do not approve of their data collection practices!<\/li>\n<\/ol>\n<h3 style=\"margin-left: .25in;\">Implementation Considerations<\/h3>\n<p>These are questions that shape the components of a particular obfuscation project. Ask yourself, &#8220;is my project\u2026&#8221;<\/p>\n<ul>\n<li>Individual or collective? Can it be carried out by just one person or does it require collective action? Some will work better if many people make use of it, while for others the opposite is true and many people using the tool may reduce its effectiveness.<\/li>\n<li>Known, or unknown? Will your method work if your adversary knows its being employed (such as if you\u2019re using it to express protest) or does it need to remain unknown and undetectable?<\/li>\n<li>Selective or general? Is your obfuscation tool directed at a specific adversary (i.e. Facebook) or will it work against anyone who may be trying to collect data about you? Are <em>you <\/em>being specifically targeted, or is this a more general collection and aggregation of data?<\/li>\n<\/ul>\n<h1>conclusion<\/h1>\n<p>While it is important that governments and other regulatory agencies make moves to protect our privacy, we cannot rely on them at the moment. Data collection, aggregation, and selling is currently legal, even though the practices are unsavory and something we\u2019d like to protect ourselves from in order to preserve not only our own privacy but the privacy of others. Under those circumstances, we have a variety of technical tools to turn to in order to protect ourselves from the bigger powers out there who are hungry for our data and the money it makes them.<\/p>\n<div class=\"textbox textbox--exercises\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Post-Chapter Questions<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<ol>\n<li>How important is digital privacy to you? What are some factors that affect how you perceive its importance?<\/li>\n<li>What, in your opinion, makes a trustworthy product or company when it comes to digital tools and services? What traits might you look for, aside from those already mentioned?<\/li>\n<li>What problems regarding your own use of the internet might be alleviated via obfuscation? Could you think of what goals and design implementations this hypothetical tool would have?<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div class=\"glossary\"><span class=\"screen-reader-text\" id=\"definition\">definition<\/span><template id=\"term_31_58\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_31_58\"><div tabindex=\"-1\"><p>Algorithmic bias refers to the ways in which search engine algorithms, such as those used by Google, can produce search results that reflect and perpetuate societal biases, particularly those related to race, gender, and other forms of identity and discrimination.<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_31_41\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_31_41\"><div tabindex=\"-1\"><p>the fact that information collection takes place in an unequal power relationship; we often don\u2019t have a choice whether or not we are<br \/>\nmonitored or what is done with the information that is collected from us. Companies and agencies more powerful than us collect this information and do with it as they decide, with little say from the people.<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_31_42\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_31_42\"><div tabindex=\"-1\"><p>files with a small piece of data used to identify your computer\/\u201dyou\u201d when you are browsing the web.<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_31_61\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_31_61\"><div tabindex=\"-1\"><p>changes the composition of data so that only those who know how to return it to its original form can read it, while it appears as gibberish to anyone else. Today, via programs, encryption is used to make digital data more secure by assuring that only authorized users are able to access it.<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_31_59\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_31_59\"><div tabindex=\"-1\"><p>the deliberate use of ambiguous, confusing, or misleading information to interfere with data collection and surveillance.<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><\/div>","protected":false},"author":274,"menu_order":1,"template":"","meta":{"pb_show_title":"on","pb_short_title":"Tech. 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