Slashdot Mirror


The Government Can No Longer Track Your Cell Phone Without a Warrant

Jason Koebler (3528235) writes The government cannot use cell phone location data as evidence in a criminal proceeding without first obtaining a warrant, an appeals court ruled today, in one of the most important privacy decisions in recent memory. "In short, we hold that cell site location information is within the subscriber's reasonable expectation of privacy," the United States Court of Appeals for the Eleventh Circuit ruled. "The obtaining of that data without a warrant is a Fourth Amendment violation."

53 of 173 comments (clear)

  1. FP? by dosius · · Score: 5, Informative

    Doesn't mean they won't keep doing it anyway.

    --
    What you hear in the ear, preach from the rooftop Matthew 10.27b
    1. Re:FP? by Thanshin · · Score: 3, Insightful

      It's a misleading title.

      It should say: "The government is expected to no longer track your cell phone without a warrant, by very naive people."

    2. Re:FP? by NotDrWho · · Score: 3, Informative

      No, this just means that if they catch anything on you when they're monitoring everything you do, then they need to:

      a) Get a retroactive warrant, which the FISA Court will happily provide them with no questions asked, or
      b) Trump up some fake charges and detain you indefinitely, or
      c) Fuck it, the first two are too hard, just send in a drone strike.

      --
      SJW's don't eliminate discrimination. They just expropriate it for themselves.
    3. Re:FP? by CastrTroy · · Score: 5, Insightful
      The wording from the summary is more clear

      cannot use cell phone location data as evidence in a criminal proceeding without first obtaining a warrant

      So they can't use the tracking data as evidence, but if they use the tracking data to find it where you are, and then sent out some agents to see what you were up to, and found other incriminating evidence, they could present that evidence in court. They could always just say they happened to be in the area. Just the data of you being somewhere probably wouldn't be compelling evidence on it's own anyway, so there probably isn't much of a need to present your cell phone location as evidence if they have real evidence anyway.

      --

      Anthropic principle: We see the universe the way it is because if it were different we would not be here to see it.
    4. Re:FP? by Shakrai · · Score: 4, Interesting

      but if they use the tracking data to find it where you are, and then sent out some agents to see what you were up to, and found other incriminating evidence, they could present that evidence in court.

      No they can't. Google fruit of the poisonous tree.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    5. Re:FP? by Anonymous Coward · · Score: 5, Informative

      No they can't. Google fruit of the poisonous tree.

      Google parallel construction.

    6. Re:FP? by gstoddart · · Score: 3, Insightful

      Well, it means they'll need to do more "parallel" construction to hide the actual source of this, and further undermine the concept of the justice system where you get to see the evidence against you.

      They will just have to be more creative in how they go about these things, so that nobody knows they're doing the illegal stuff.

      --
      Lost at C:>. Found at C.
    7. Re:FP? by gstoddart · · Score: 5, Informative

      No they can't. Google fruit of the poisonous tree.

      And then google "parallel construction", which is designed to side step the whole poisonous tree and pretend like it never happened.

      In other words, it's a strategy of law enforcement to lie about the origins of a case so they can use illegal or flimsy evidence to prosecute you anyway.

      --
      Lost at C:>. Found at C.
    8. Re:FP? by RockClimbingFool · · Score: 4, Informative

      See this Slashdot Story.

      The Supreme Court has already ok'd anonymous tips to police as grounds for stopping a searching without a warrant. So what happens is that they track you illegally, someone calls in an anonymous tip and you are arrested with the contraband they already know you have.

      So while the constant tracking is illegal and can't be entered into court records, they will still do it. If you haven't noticed, police departments across the country are acting more like the DOD everyday. They classify things as secret and inaccessible to FOIA requests. When parts of the machinery get close to disclosure, the Feds come in and swoop it away, like what happened recently with the cell tracking device usage records.

    9. Re:FP? by Vyse+of+Arcadia · · Score: 2, Insightful

      Why can't I mod posts "depressing but true?"

    10. Re:FP? by TheCarp · · Score: 2

      > b) Trump up some fake charges and detain you indefinitely, or
      > c) Fuck it, the first two are too hard, just send in a drone strike.

      Why is it too hard? If they can detain you indefinitely without trial then it doesn't matter what the actual charges are since the court is where they get evaluated. It is an expression that is never evaluated. Its the if clause after the return statement.

      --
      "I opened my eyes, and everything went dark again"
    11. Re:FP? by superwiz · · Score: 4, Insightful

      "There were anonymous reports of possible robbery attempts by someone matching your physical description." Done. Once the police allow themselves to lie, a plausible and court-accepted lie is not hard to come up with.

      --
      Any guest worker system is indistinguishable from indentured servitude.
    12. Re:FP? by gstoddart · · Score: 5, Insightful

      The illegal evidence still isn't used. They use the legal evidence obtained afterwards.

      Which they only gathered initially after using the stuff without probable cause or legal means.

      Parellel construction is the fruit of the poisonous tree, because the starting point of the investigation begins with "we have this, we're not legally allowed to have it, but what can we dig up to make it look like we got this legally?".

      As far as I'm concerned, it's essentially a legal strategy to allow perjury.

      If they had legally obtained information based on probable cause, there would be no issue. What they end up with is something else.

      --
      Lost at C:>. Found at C.
    13. Re:FP? by mellonhead · · Score: 5, Informative
      Riiiiiiiiiiiiiiiiight...

      http://www.reuters.com/article/2013/08/05/us-dea-sod-idUSBRE97409R20130805/

      U.S. directs agents to cover up program used to investigate Americans

      Although these cases rarely involve national security issues, documents reviewed by Reuters show that law enforcement agents have been directed to conceal how such investigations truly begin - not only from defense lawyers but also sometimes from prosecutors and judges.

      The undated documents show that federal agents are trained to "recreate" the investigative trail to effectively cover up where the information originated, a practice that some experts say violates a defendant's Constitutional right to a fair trial.

    14. Re: FP? by Anonymous Coward · · Score: 3, Interesting

      What is more misleading is everyone's misunderstanding of the federal circuit courts; their rulings only apply to the states within the circuit. It really should say:

      "The government can no longer track your cellphone without a warrant--in Florida, Georgia, and Alabama"

    15. Re:FP? by Minwee · · Score: 2

      No they can't. Google fruit of the poisonous tree.

      Google "Prove it".

    16. Re:FP? by GodfatherofSoul · · Score: 2

      The difference is now that there's an explicit ruling, anyone doing so can't cry about the lack of clarity. Someone would have to take the fall. Sure, cops violate personal residences without warrants all the time and probably even listen in on phone calls, but that evidence is inadmissible and grounds for getting a case thrown out and convictions overturned. I'm not naive enough to expect this ruling to be followed absolutely, but anyone who violates it knows that either they or a lackey is going down.

      --
      I swear to God...I swear to God! That is NOT how you treat your human!
  2. The US Government can overrule anything by Anonymous Coward · · Score: 5, Insightful

    Just because an appeal court judge rules that the government can not do something it doesn't mean that the government will oblige to that ruling

    The Obama administration is no longer bound by any law, nor the Constitution of the United States - they can overstep anything and overrule anything

    They can lie to the congress and get away with it

    They can set terrorists free without having to consult the congress, or the courts

    The Obama administration does not care about any judge / court / law, because to them, they are ABOVE IT ALL !

    1. Re:The US Government can overrule anything by RandomFactor · · Score: 2

      What do these two truisms have to do with each other?

      --
      --- Mercutio was right.
    2. Re:The US Government can overrule anything by cdrudge · · Score: 4, Insightful

      You keep saying Obama administration. It's not one president's or even one person's doing. It's a collective effort of many people across many administrations and congresses.

    3. Re:The US Government can overrule anything by Anonymous Coward · · Score: 4, Insightful

      You keep saying Obama administration. It's not one president's or even one person's doing. It's a collective effort of many people across many administrations and congresses.

      While you're technically right, it would only take 1 sitting president to stop it.

      Coincidentally, we currently only have 1 sitting president.

      So, when is he going to stop it?

    4. Re:The US Government can overrule anything by ThatsNotPudding · · Score: 2

      Hilarious that you think mere elected officials and judges have actual control over the NSA. Pop quiz: how many DNIs have ever been fired for lying?

  3. Legal question by DoofusOfDeath · · Score: 2

    IANAL by a very long shot, so let me ask a bunch of others who think they are ;)

    If someone charged with a crime is eventually convicted on appeal, even when the law was unclear to start out with, that person is treated as though he should have always been able to anticipate the court's eventual decision.

    Does that logic not apply here as well? Can't everyone who was once convicted in trials where this kind of evidence was used, appeal their conviction now?

    1. Re:Legal question by nomadic · · Score: 4, Informative

      Not really; the exclusionary principle is based on the premise that the courts will punish law enforcement for knowingly evading their constitutional responsiblities by not letting them use whatever evidence they wrongfully obtained. Until binding precedential caselaw is established, law enforcement can be considered to not have known they were required to get a warrant before, so any evidence before that point would not be excluded.

      For example, the cops generally need a warrant to enter your house to search for drugs unless an owner grants permission to the search. If you're staying over at my house while I'm away, the cops ask you for permission to search the place thinking it is your house, and you say yes, anything they find is admissible because they had a good faith belief they were conducting a legal search.

    2. Re:Legal question by nomadic · · Score: 2

      By the way, I just glanced at the opinion and the stuff I say above applies to THIS case. Despite ruling it a fourth amendment violation the court let the conviction stand precisely because the police had a good faith belief they were not violating the fourth amendment.

    3. Re:Legal question by DoofusOfDeath · · Score: 2

      By the way, I just glanced at the opinion and the stuff I say above applies to THIS case. Despite ruling it a fourth amendment violation the court let the conviction stand precisely because the police had a good faith belief they were not violating the fourth amendment.

      I can understand why ignorance of the law might save them from judicially imposed sanctions in past and present cases. But good faith does nothing to make the past use of such evidence legal, does it?

    4. Re:Legal question by Qzukk · · Score: 2

      the judge upheld the conviction based upon the fact that the cops "didn't believe they needed a warrant"

      When it comes to the cops, ignorance of the law is an excuse.

      --
      If I have been able to see further than others, it is because I bought a pair of binoculars.
    5. Re:Legal question by gstoddart · · Score: 3, Insightful

      When it comes to the cops, ignorance of the law is

      The norm.

      How many police departments have had to remind their officers that they do not have the legal authority to delete images off your cell phone, or that filming them isn't illegal?

      Increasingly, police believe the law is whatever they say it means. And they will abuse the law to make sure that's the case.

      Because, when you tell them they aren't allowed to delete the images off your phone and you protest, they will slap you with resisting arrest -- despite the fact that you weren't being arrested, nor were you breaking the law, they were.

      --
      Lost at C:>. Found at C.
  4. Stingrays? by PFactor · · Score: 2

    This appears to apply when dealing with the telcos to gather the data. Does it impact the use of Stingrays, which fool phones into connecting to them instead of legitimate cell towers?

    --
    Don't believe anything I say. I crash test crack pipes for a living.
  5. Re:Jurisdiction by nomadic · · Score: 4, Informative

    Nope, it IS only binding in the Eleventh Circuit. One of the reasons cases get to the Supreme Court is because there's a circuit split; some circuits go one way, some go the other, and the SC decides which should apply to the whole country.

  6. LOL by Threni · · Score: 2

    "Israel no longer allowed to illegally occupy parts of Palestine". Yep, they'll start rolling out later today, because goverments always abide by the law.

    This democracy stuff is great, isn't it? Things are really different now to when rich people did whatever the hell they wanted, weren't above the law etc.

  7. not in TFA but still very relevant by nimbius · · Score: 2

    Quartavious Davis, the plaintiff arguing for tracking privacy, was convicted of a first offense for a string of robberies and sentenced to 162 years in prison based largely on testimony from acquaintences. Davis is facing nothing short of biblical retribution for ever having dared to transgress against the law in the peoples republic of florida based 'mandatory minimums' and the court is basically saying "yes, police cannot use your cellphone to track you but we still have enough evidence anyway so fuck off and die in prison kthx"

    --
    Good people go to bed earlier.
    1. Re:not in TFA but still very relevant by Shakrai · · Score: 4, Informative

      Poor baby. I feel so sorry for him. Not.

      Davis was convicted of participating in a string of armed robberies in the Miami area in 2010. His accomplices testified against him, saying he carried a gun during their crimes and discharged it at a dog that chased them after one of their burglaries.

      On Feb. 9 of this year he was convicted of committing seven armed robberies at fast-food restaurants, a Walgreens pharmacy and other commercial establishments in the Miami area from August to October of 2010.

      So essentially, he decided to carry a deadly weapon, and stick said weapon in the face of some teenage cashier at Wendy's, so he could make off with the <$100 that was in the drawer at the time. And we're supposed to feel sorry for him? Here's two hints:

      1. Don't commit felonies.
      2. If you must break Rule #1, don't carry a damned firearm while doing so.
      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    2. Re:not in TFA but still very relevant by Shakrai · · Score: 3, Insightful

      Seven different armed robberies justifies the length of the sentence. That's seven separate violent acts, seven chances for some innocent working stiff to get shot over a lousy $100, if not less than that.

      Just how many times do you think a person should get to stick a firearm in someone's face before they go away forever?

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    3. Re:not in TFA but still very relevant by Shakrai · · Score: 2

      I don't think that someone should stay in prison forever just because they were idiots at some point in their life.

      Sticking a firearm in someone's face on seven different occasions is a bit more serious than being an idiot at "some point" in your life. Do you have any comprehension of the fact that we're talking about someone who threatened to kill people if he didn't get what he wanted? And that he did it on at least seven different occasions? This isn't some stupid kid that took the neighbors car for a joyride. This is a violent sociopath who needs to be removed from society and put into a cage where he can't do any further damage.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
  8. That doesn't mean by Anonymous Coward · · Score: 5, Informative

    They actually have a name for it now, "Parallel Construction". Its where they use illegal evidence to locate a suspect/evidence, then they use some excuse (traffic stop, low level crime, etc) to search the suspect, and then lie/"forget" about where the initial information came from. An example is using illegal phone, email or internet taps to find a suspected drug runner, then pulling over that person when they're out driving to search their car for any evidence.

  9. Re:Jurisdiction by just_another_sean · · Score: 4, Informative

    Well no, not exactly. I didn't word it very well but when I said "overruled by another Federal Court" I meant that another circuit can decide differently. And sometimes they do; but they need to provide a new decision and explain why their interpretation is more correct than what they are overriding. And overriding previous precedence isn't something other Federal circuits do lightly so unless they are willing to do so this is binding on future cases similar to this one.

    It's only once one circuit disagrees that this needs to be appealed upwards, until than all Federal Circuits will look to this decision when making similar decisions.

    But, hey, I'm just interested in civics, IANAL, so if I'm just splitting hairs here, my apologies.

    --
    Creationist Textbook Stickers Declared Unconstitutional by CowboyNeal
  10. Retitle: 'The US government...' by Bruce66423 · · Score: 2

    For better or worse, Obama isn't President of the whole world...

  11. A Small Victory by organgtool · · Score: 3, Interesting

    Now they just need to get a FISA warrant rubber-stamped or use parallel construction to make sure that the evidence is admissable.

    1. Re:A Small Victory by RandCraw · · Score: 2

      FISA is strictly a federal warrant court. Local police and prosecutions don't use it. This ruling applies principally to local police conduct and evidence, secondarily to federal police conduct and evidence.

      Yes, the FBI could still rely on FISA's rubber stamp. But county mounties can't. And it's the sheer number of the latter which pose the greater threat.

    2. Re:A Small Victory by organgtool · · Score: 2

      Where have you been? Everything is a matter of national security!

  12. Re:Jurisdiction by nomadic · · Score: 4, Informative

    Well IAAL (in the 11th circuit even) so I tend to get a little OCD about legal terms. You're right it has precedential value in other circuits and any court addressing the issue will take this case seriously, though circuits frequently do just explicitly disagree with other circuits so I'd be more comfortable once this gets to the Supreme Court.

  13. Just can't use it in court by inhuman_4 · · Score: 2

    The key take away is that they can no longer use this information as evidence in court. The government will still use this information to track you; but they will need to get more creative when they do parallel reconstruction.

  14. Correction by Archtech · · Score: 3, Insightful

    "The Government Can No Longer Track Your Cell Phone Without a Warrant"

    The headline is slightly inaccurate. It should read:

    "The Government Can No Longer Legally Track Your Cell Phone Without a Warrant"

    But since history demonstrates conclusively that the government couldn't care less about staying within the law, that makes very little difference. It most certainly can track your cell phone without a warrant, it most probably does so, and you would be most unwise to assume it isn't doing so.

    --
    I am sure that there are many other solipsists out there.
  15. Re:Jurisdiction by swillden · · Score: 3, Informative

    To be precise, this ruling established a binding precedent in the 11th circuit and a persuasive precedent elsewhere in the country, correct?

    My understanding is that given a binding precedent a circuit judge must explain why the precedent does not apply to the facts in order to rule contrary, and that given a persuasive precedent the judge merely needs to explain (in some detail) why the precedent is in error. Is that right?

    --
    Note to ACs: I usually delete AC replies without reading them. If you want to talk to me, log in.
  16. parallel construction already "solves" this by doug141 · · Score: 2

    I guess law enforcement will just have to keep hiding their own law breaking from defense attorneys.

  17. Secret courts, broad secret warrents by blackanvil · · Score: 2

    So the secret courts will issue broad secret warrants with attached gag orders saying that for National Security purposes all cell phones will be tracked and the tracking information made available to certain government agencies. Achievement Unlocked! Problem Solved!

  18. It's just not admissable evidence now... by Bugler412 · · Score: 3, Interesting

    They can still virtually follow you, build a case, use the information to connect you to others, use it to indicate where to look for other evidence, etc. The location data just can't be admitted as "evidence", doesn't mean they can't and won't continue to use the information otherwise. Small incremental progress, but definitely not a full block on use of the data.

  19. Courts=Irrelevant by kheldan · · Score: 2

    The 'government agencies' that we're concerned about the most don't give a flying fuck about what 'courts' or 'judges' have to say, they're going to do whatever the hell they want to do, regardless; that's the nature of organizations who deal in 'secret' things, and it's the nature of the cancer that plagues our current government.

    Now, the question is: What should we use as chemo to cure this cancer?

    --
    Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
  20. This doesn't do me any good. by lhuiz · · Score: 2

    Well, that's too bad, because I for one am not in the possession of fourth amendment protections. So as much as I think this is a wise and important verdict - irrespective of all the poisonous trees and parallel constructions - the US to me represents a clear and present danger to my privacy and my liberty.

  21. They'll keep doing it. by penguinoid · · Score: 3, Informative

    The court declared that it's a violation of your fourth amendment rights if they present warrentless cellphone location data in court. Apparently the fourth amendment is just fine with them collecting that data so long as they don't use it in court, because using information in court is what a search is all about.

    --
    Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
  22. There's no "the Government" by qirtaiba · · Score: 2

    The world has lots of governments. Don't assume all Slashdot readers are American.

  23. Re:Jurisdiction by Anonymous Coward · · Score: 3, Insightful

    You're not splitting hairs; these things matter to the courts. The terms you're looking for here are:
    * Precedent -- an older court decision that can be cited for similar logic or analogy (doesn't mean courts have to follow it)
    * Binding - a decision the court must follow
    * Persuasive - a decision the court can follow
    * Distinguish - finding a conceptual difference between the case at hand, and an older precedent. Possibly the judges want to write new law, or possibly they just don't want to follow binding precedent.

    The courts, particularly at the federal appeals level always provide a "new decision", even if it's marked as "unpublished". If the courts render a decision they are required to render that decision "on the record". Trust you me, however, if appeals courts see it differently than another circuit they say so and decide differently. There are even frequent ping-pong matches between the supreme court and circuit courts. SCOTUS says Y is wrong, do X. The appeals court says we just found out about J, so we're still doing Y. And the cycle begins anew. Occasionally, circut courts go so far as to say "no thank you" to a supreme court decision.

    On the other hand, judges also worry about peer opinion, like the rest of us. Typically, they don't enjoy being overruled. So as points of law become more settled it's unlikely they deviate. Adding to the confusion, sometimes SCOTUS/the circuit courts make decisions and realize they are just unworkable in practice. Then without "overruling" they adjust the standards/factors courts look to when deciding if something is allowed/disallowed.

    Truth is, this will take 20-30 years to see where it settles. The judicial perception of time is vastly different than our perception of time.