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Ask Slashdot: How Do You Protect Your Privacy When It's Out of Your Control?

An anonymous reader writes "A week ago, Slashdot was asked, "How do you protect your privacy?" The question named many different ways privacy is difficult to secure these days, but almost all of the answers focused on encrypting internet traffic. But what can you do about your image being captured by friends and strangers' cameras (not to mention drones, police cameras, security cameras, etc.)? How about when your personal data is stored by banks and healthcare companies and their IT department sucks? Heck; off-the-shelf tech can see you through your walls. Airport security sniffs your skin. There are countless other ways info on you can be collected that has nothing to do with your internet hygiene. Forget the NSA; how do you protect your privacy from all these others? Can you?"

36 of 174 comments (clear)

  1. When it's out of your control by Kohath · · Score: 5, Insightful

    ...you can't. That's what "out of your control" means.

    1. Re:When it's out of your control by ColdWetDog · · Score: 2

      You certainly can't 'control' it. It might be possible to guide it to a small degree. Especially with the ubiquitous use of 'surveillance' cameras which are, at present, fairly low technology, low resolution devices that can be spoofed by various means.

      Maybe a new line of cosmetics that had a lot of reflectivity in the infrared (where most of these cameras have a lot of sensitivity). Change your facial structure oh so slightly, make your hair look different. Perhaps some integrated IR / UV LEDs in your clothing to effect the same thing. Why there could be several millionaires hiding in this er, umm, opportunity. You just have to look at things the right way.

      And of course, you could easily camouflage yourself by wearing baggy pants, a baseball hat and a hoodie, thereby looking like every under 25 male in the developed world.

      --
      Faster! Faster! Faster would be better!
    2. Re:When it's out of your control by slartibartfastatp · · Score: 2, Funny

      Although one can always wear a tinfoil hat.

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      -- --
    3. Re:When it's out of your control by postbigbang · · Score: 5, Informative

      You can go to insane lengths, but it will make you insane.

      Diligence, tenacity, questioning authority, using pseudonyms, alternate identities (within legal contraints), and being sensible can be rewarding.

      I'm betting your browser doesn't have NoScript or Ghostery.... and your phone is an Apple (some say less tracking, others don't) or an Android (just email your every waking moment to Google and friends) and you can mod both phones to be less tracking.

      Take a deep breath, acknowledge that they track you, then do what you can to stop it. Question the need for SocSec, phone #s, addresses, at each and every turn. Don't use barcode store cards-- or use someone else's. Pay cash for top-up charge cards, and use them once.

      Steal This Book and other tomes (which you'll steal or pay cash for) are great guides to anonymity. Think about them. Don't go crazy.

      --
      ---- Teach Peace. It's Cheaper Than War.
    4. Re:When it's out of your control by Giant+Electronic+Bra · · Score: 3, Interesting

      Wow, I'd mod you even higher except the very second I hit this forum /. expired my damned mod points! Oh the humanity.

      I'd expand on your answer. The truth is that the cat is out of the bag. We can't get this sort of privacy back. We probably can't ever get back the CERTAINTY of any sort of privacy. If there's advantage to be had, someone will listen. You will never be SURE that the NSA (which isn't going away) isn't or can't listen to you, get all your facebook data, etc. Even if it isn't them it could be SOMEONE. You can't ever truly know what software any modern computer is running for certain. You absolutely can't be sure that your SSL connections are secure, or that if you use Tor that someone is STILL not tracking you.

      The truth is, we're better if we go with the flow and take control of the situation. Live more in the open. That's what we ARE going to do, but if we do it RIGHT then we put at least SOME controls on things. We need to insure that whatever the government knows, we know. If there isn't some absolute direct reason why given data should be hidden, then it should be open. All data about what people do should belong to the public. It should make the rules. I think we'll all find at that point we want to exercise restraint and life will be able to go on. The alternative is we fight for a losing cause, total privacy, and end up with all our data owned by corporations and stuck in Top Secret NSA vaults, and all these people just listening to everything without the slightest oversight.

      --
      "Malo periculosam, libertatem quam quietam servitutem." -- Jefferson
    5. Re:When it's out of your control by StripedCow · · Score: 5, Interesting

      ...you can't. That's what "out of your control" means.

      Well actually, you can. The trick is to inject noise into the system, such that Google/Facebook's statistical classifiers and the such stop working.
      For example, take pictures of yourself, and tag them using a stranger's name.
      Or, take random pictures not featuring yourself, and tag them using your own name.
      Perform fake google searches every day (search for stuff that you have no interest in whatsoever).

      And so forth.

      In fact, I see a business model here.

      --
      If Pandora's box is destined to be opened, *I* want to be the one to open it.
    6. Re:When it's out of your control by AK+Marc · · Score: 3, Insightful

      Right. The solution is legislative. I know that's never the answer. But what would happen if a law was passed declaring "Personally identifying information is under the exclusive copyright of the person identified by it. It may be transferred once, but no more, without explicit written consent (and written means on paper). Any personally identifiable information that is shared must be tagged with the source and all destinations. Upon a takedown request, the person issuing the takedown shall be provided with all sources and destinations of the information requested. Keeping information after a lawful takedown is received is a felony."

      Some laws like that, and our privacy will return.

      But such laws would be great for the people and bad for the billionaire business owners who exploit personal information. So it'll never happen until Americans stop voting for Democrats or Republicans.

    7. Re:When it's out of your control by nospam007 · · Score: 4, Informative

      "Perform fake google searches every day (search for stuff that you have no interest in whatsoever)."

      There's even an extension for that..
      http://cs.nyu.edu/trackmenot/

    8. Re:When it's out of your control by cavreader · · Score: 2

      The first thing people should to do is understand the difference between privacy versus anonymity. The former can be somewhat achieved depending on ones actions but not 100% and the latter is impossible to achieve unless you live in a cave and do not use any modern electronic devices while also staying away from anywhere that might be under video surveillance such as stores, ATM's, and even roads. The government has had the ability to track or identify someone long before the Internet came on the scene. SS numbers, birth certificates, drivers licenses, marriage licenses, property deeds,car registry, and the mother load of personal information contained in your federal and state tax filings. Phone metadata has also existed in one form or another by the service providers for billing purposes.

    9. Re:When it's out of your control by Smallpond · · Score: 3, Insightful

      Here ya go It's been on the books since 1974. The Federal government is prohibited from collecting personally identifiable on you without notifying you, etc. How's that working out?

    10. Re:When it's out of your control by Dogtanian · · Score: 2

      I'm pretty sure I said this before at some point, but that plugin isn't half as clever as it likes to think it is, and gives a dangerously false sense of security. How hard do you think it will be for someone to note the behaviour of the plugin, spot *any* patterns or discrepancies in the pseudo-randomised "false queries" that make them relatively easy to filter out, or at least flag as dubious?

      If that's possible- and it quite probably is, unless the writers were *very* good at what they did- your past history will then be readable- and mineable- just as if you'd been surfing the web without it active.

      In addition, even if the weakness of the plugin is spotted and the algorithm subsequently improved, your behaviour from before that point is still very probably on record, and can still be checked.

      --
      "Slashdot - News and Chat Sites Deviant". (Click "homepage" link above for details).
    11. Re:When it's out of your control by PopeRatzo · · Score: 2

      being sensible can be rewarding

      That is the best advice.

      The best thing you can do when it's out of your control is just get in the way. Make it harder for them to take your privacy.

      First, you have to value that privacy.

      --
      You are welcome on my lawn.
    12. Re:When it's out of your control by postbigbang · · Score: 4, Insightful

      IMHO, privacy is a part of dignity, a human rather then corporate/political quality. To value dignity is important for people, and corporations/politicos have no need for dignity. The value is important, and it is fought in many marketing memes, PR, and values-- where the almighty currency rules.

      --
      ---- Teach Peace. It's Cheaper Than War.
    13. Re:When it's out of your control by Kjella · · Score: 5, Insightful

      The truth is, we're better if we go with the flow and take control of the situation. Live more in the open. (...) All data about what people do should belong to the public.

      You're part of the "we" that like to dictate for everyone else. No, all data about what I do should belong to me. My life is my own and in general it's nobody else's business, I accept that in certain ways aspects of my life is in less than perfect secrecy because it happens in public or around other people or with private or public institutions but my bank account is a private matter between the bank and me. My pay check is a private matter between my employer and me. Where my cell phone is located is a private matter between the cell phone company and me. Life is full of small compartmentalized exchanges of information which together make up the bulk of what we consider privacy. Having sex isn't "private" because those you have sex with can tell other people about it, but I think most would consider an organized collection of that information was an invasion of privacy.

      I'm not interested in living my life "fully in the open" as long as there as busybodies, bigots, rumormongers, besserwissers, peer pressure and so on. It's human nature to meddle in things that are none of their business, even if the NSA was wiped off the face of the earth I'd still want my privacy. Apparently you totally disagree since you want to go in that direction anyway, good for you. Put up webcams and broadcast your life to the world if you want, just don't drag me into it. Don't pretend it's something I want to, should have to or need to. And if you want to share video from a private establishment using Google Glass and is asked to leave, please make a scene so I can cheer when they throw you out. The NSA, well we might not win that fight but everyone with total access is a worse nightmare than just the NSA.

      --
      Live today, because you never know what tomorrow brings
    14. Re:When it's out of your control by plover · · Score: 2

      You mean like CV dazzle makeup?

      It might be popular in Ibiza clubs, but I don't see it walking down Main Street, Anytown, USA.

      --
      John
    15. Re:When it's out of your control by Dogtanian · · Score: 2

      Hrm ... wouldn't it still be Better Than Nothing (tm), though?

      No, not- as I said- if it gives people a false sense of security.

      --
      "Slashdot - News and Chat Sites Deviant". (Click "homepage" link above for details).
  2. Fight back! by Anonymous Coward · · Score: 3, Interesting

    - Shame people who are doing such activities.
    - Convince others that what they are doing is a bad idea.
    - When all else fails, get violent.

  3. one quick method.. by waddgodd · · Score: 2, Interesting

    First, you stop asking sefl-defeating questions. The question is not "how do you protect privacy when its out of your control", it's "how do I control things in order to increase my privacy" You ask how to maintain your privacy when your friends all have cameras, why do you have friends that pull out a camera at the drop of a hat again? You ask about protecting personal data that's collected by banks and companies that have horrible IT, why are you doing business with them again? Your privacy is literally your own business, and if you don't mind it, someone else will.

    --
    Just because you're paranoid doesn't mean they aren't out to get you
    1. Re:one quick method.. by Anonymous Coward · · Score: 3, Informative

      How do you know the banks and companies you do business with don't have horrible IT? Are you James Bond?

  4. By giving things up by Anonymous Coward · · Score: 2, Informative

    The premise of the question implies "How can I keep doing everything I'm doing right now but 100% maintain my privacy?". That's a dumb question. Look at the assumptions--how do you maintain your privacy when all your friends take pictures of you all the time and share them online? Gee whiz, how about asking your friends not to take pictures of you? Or consider whether being a socialite and a party animal is compatible with your aim of privacy? How about when personal data are stored by banks? Maybe you should consider reducing the amount of data you give to banks to begin with. Airports? Consider not flying.

    The problem is that making these lifestyle changes actually involve giving things up, which no one wants to do. If you want a quiet, private, contemplative life lived independent of others then make such a life for yourself. If you want to be an interconnected urbanite who takes full advantage of globally connecting technologies, there's going to be a degree of privacy loss.

    I like privacy and I donate to the EFF and I'm for reforming all of the above scenarios to give users more control of their privacy. But given that those reforms haven't happened and the problem is getting worse, at some point you have to change your own behaviour and consider if the goodies you get exceed the value of the privacy you're losing.

    1. Re:By giving things up by femtobyte · · Score: 2

      Funny how the situation has nearly been reversed: going to the bustling Big City was once viewed as a way to achieve anonymity, privacy, and freedom not available in slower-moving small-town life (where your neighbors, employer, and vendors knew everything you were doing). Where do you go today for the mythical idyllic private contemplative life, if you're an ordinary middle-class person without millions of dollars stashed away to live privately with no job or nosy neighbors?

      Creeping technological surveillance doesn't just hit you when you intentionally go out to be a partying socialite. Just walking down the street; taking the bus; picking up some groceries at the grocery store increasingly puts you at risk of having your every move and action entered into tracking DBs. When everyone around you is wearing Google Panopticons, you're not going to get tagged and tracked just for partying with friends --- you'll be tagged and tracked just for standing next to people in line for the mundane (and formerly practically anonymous) activities of daily life. Personal behavioral changes can only go so far when the "niches" available for private life are eroded away from all sides.

  5. Out of your control? by Frosty+Piss · · Score: 2

    How Do You Protect Your Privacy When It's Out of Your Control?

    You give it up with a smile and don't, or you hire lawyers.

    --
    If you want news from today, you have to come back tomorrow.
  6. It's debatable that you can by astralagos · · Score: 5, Insightful
    About 20 years ago, I worked for a private detective firm. At the time, I could call up a consultant who given a couple of pieces of information (name and address), would produce for me a complete dossier on a person - their social security number, credit history, vehicular records, neighbors, etc. This was, at the time, a few hundred bucks and a few days of work. Companies such as spokeo now offer to tell you all that information for about 15 bucks.

    I don't believe that technological privacy is achievable, and I'm skeptical that it's valuable. Whether cryptography actually works (an interesting mathematical question in itself), cryptosystems fail fairly often. Even when they do work, to truly be untraceable or private with them you have to effectively opt out of commerce. Don't logon to anything when you're using Tor, kids; also, don't use Google, since they can always watch your referer tags and see 3/4 of your pages that way. The problem with privacy as we normally talk about it is that it is extremely fragile -- what we've historically taken as 'privacy' was really laziness -- going back to my example from the detective firm above, all this information was already there, it was just split into a couple of dozen different archives and databases. Beforehand, it took time and effort, so you had privacy because unless something was really important, it wasn't worth the effort of searching. Now, it's very easy to record and archive, and we've been focused for many years on making recording and archiving easier, and we elect to be recorded and archived in order to participate with other people -- bank won't serve you if you're wearing a ski mask, visit vegas and you'll see that any table game has very specific gestures and rules to make what you're doing camera-friendly, want a loan you need to have a credit rating.

    So, privacy has to be implemented, which means its going to be a combination of legal, technical and social elements. Technical in the same sense as breaking and entering -- the definition of B&E is that the breaker has to make -an- effort, regardless of how trivial. Lifting a latch is considered B&E, and similarly you need some indication that you're trying to achieve privacy. Legal in the sense of limiting the consequence when your privacy is breached.

    1. Re:It's debatable that you can by swillden · · Score: 2

      It's also worth considering that privacy is a relatively new concept in human history. Until the last few hundred years, at most, the vast majority of humanity lived in small villages or tribes where basically everyone knew everything about everyone else, at least within their village. Secrets could be kept, but only with difficulty and usually not for a long time.

      I think it's worth considering that perhaps privacy is neither necessary nor desirable, and the real problem that we're struggling with isn't privacy but asymmetry of information. In a small village everyone knew everything you did, but you also knew everything they did, so no one was at a disadvantage.

      I'm not saying that's how it should be or even that that's how I want it to be. I really don't know where we're going to go with respect to privacy. The one thing I am sure of is that it can be very bad when people believe they have privacy, and make decisions accordingly, only to later find out that they really didn't.

      --
      Note to ACs: I usually delete AC replies without reading them. If you want to talk to me, log in.
    2. Re:It's debatable that you can by Jah-Wren+Ryel · · Score: 3, Insightful

      Until the last few hundred years, at most, the vast majority of humanity lived in small villages or tribes where basically everyone knew everything about everyone else, at least within their village. Secrets could be kept, but only with difficulty and usually not for a long time.

      And there was very little creative output. Cities enabled the privacy that comes with being just another face in the crowd. Some people like to complain that in the city no knows their neighbors. But that very lack of societal pressure enables people to be more adventurous. It lets people take risks because if they do something stupid it won't haunt them for the rest of their life.

      When the pressure to conform is lifted people naturally see the world in new ways because they don't have to worry whether their neighbors agree or not. Take away the freedom that comes with privacy and progress - both artistic and scientific - will come to a near standstill.

      --
      When information is power, privacy is freedom.
  7. Re:Not privacy by BasilBrush · · Score: 2

    Indeed. It reminds me of the reported fear of photographs shown by various primitive peoples, fearing that it was taking away their souls.

    Fundamentally it's a fear of change. The new seems scary to some. People born to it will just see it as the way things ought to be. Till they in turn get scared by some new technology that arrives in their lifetime.

  8. Always look on the bright side of life by ColdWetDog · · Score: 2

    Oh, one more thing.

    If you can't make money fighting the system, you certainly could make some by maintaining all of these electronic / computer gizmos.

    Again, you folks just have to start looking at the bright side of things.

    After all, nothing from nothing....

    --
    Faster! Faster! Faster would be better!
  9. Change your name by Anonymous Coward · · Score: 2, Funny

    Change your name to John or Jane Smith. If someone tries to search for your info, they will be literally flooded with false positives. Sometimes I wish I had a common name like that.

  10. Re:Not privacy by khallow · · Score: 2

    There were some things that stayed scary even when they don't change for centuries. Nobody gets accustomed to the Spanish Inquisition.

  11. Try and change the law. by gallondr00nk · · Score: 2

    Most of the submitter's issues stem from inadequecies in the law. Drones, CCTV etc. can't really be fought with technological measures. Outlawing invasive behaviours (or having strict rules over their use) seems the only option.

    Yes, our technology enables easy mass surveillance. Does that mean we simply accept it? Do we accept a future where those with the most technology and money simply do whatever the fuck they want? That seems to be the conclusion of a lot of people.

    It's a long shot, especially when government seems so authoritarian and adversarial to the populace, but I'd suggest it to be the only solution.

  12. Re:Not privacy by elwinc · · Score: 4, Informative
    Sounds like we need to talk about what privacy really is. A good definition of privacy is "control of your personal information" (probably from This paper.) Of course, keeping personal information entirely secret is the best means of control, but in the modern world, complete secrecy is getting more and more impractical. So what else could we do?

    One option I've heard is a property right, such as ownership (similar to copyright) of personal information. Joe "owns" his name &* address, and he'll loan a copy to Time Magazine for the purpose of delivering the periodical he has paid for. Any other use of Joe's information by Time Magazine is a violation, unless Joe & Time have come to some other agreement. This is very similar to copyright, so let's just call it personal copyright.

    Copyright might be too blunt an instrument though, because remedies mostly involve (expensive) civil suits. A number of European governments passed legislation called Fair Information Practices. These laws basically say that personal information can only be used for the purpose for which it was given, and cannot be repurposed without consent of the person involved. Probably the governments involved have given themselves a loophole for national security, but I haven't investigated the details. This option reduces the cost to the individual, and makes it the job of the government to enforce the law. I see this as a benefit, though some may not.

    Writing Fair Information Practices into law would probably explode the business models of the currently most successful tech companies in the USA, so maybe there's a way to ease into the laws and allow the tech companies time to adjust their business methods...

    --
    --- Often in error; never in doubt!
  13. Tinfoil Hats by fred911 · · Score: 4, Funny

    And for the TSA, lead condoms with scrotum wings.

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  14. keep a low profile by roc97007 · · Score: 3, Insightful

    There's something to be said for blending into the background, being "down in the noise", not being whomever they're looking for. Pay cash when possible. (It's still allowed, although maybe not for too much longer.) Be less distinctive in appearance. Build up a really boring persona. Don't make it worth anyone's time to follow you.

    Practice safe computing. I think this is probably more important than CCTVs everywhere. Don't open or click on anything unless you know exactly what it is. If you must do porn or warez, do it on a virtual machine, not the same one on which you do your banking and pay your utilities.

    Beware of social engineering. It works so well that I would be really surprised if it were not used as a surveillance tactic.

    But in general, just be uninteresting.

    --
    Oliver's law of assumed responsibility: If you're seen fixing it, you will be blamed for breaking it.
  15. Re:Not privacy by Smallpond · · Score: 2

    The problem is that the phone companies believe that those call records are made on their systems and belong to them. The credit card companies own the transaction records between you and some merchants. Just because your name is in it, they don't believe that it is your information or that you have any control over it. Copyright does not apply to facts and its tough to draw a line anywhere over what should be private.

  16. Re:Not privacy by Anonymous+Brave+Guy · · Score: 2

    Fundamentally it's a fear of change.

    Not all change is for the better, and some things are worth fearing. Ironically, the best lessons about the future dangers of this kind of technology can be found in history.

    --
    If you disagree, post your argument. (-1, Overrated) isn't your personal censorship tool for views you don't like.
  17. Build a Better Society by drinkypoo · · Score: 2

    I know it's difficult when there are so many people who don't give one tenth of one fuck about anyone but themselves, but build a better society, one in which we aren't all looking up each other's arseholes with flashlights unless we're doing a rectal examination. Do anything you can to make the world a better place, and that will have the long-term effects of reducing surveillance.

    You also have to convince at least two other people to do the same, if you really want this to take off... And them, as well, and so on. Eventually, that requirement can be eliminated.

    Now, if we can just agree on what we should do...

    --
    "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"