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Police Can Search Cell Phones Without Warrants

Hugh Pickens writes "The California Supreme Court has ruled 5 to 2 to allow police to search arrestees' cell phones without a warrant, saying defendants lose their privacy rights for any items they're carrying when taken into custody. Under US Supreme Court precedents, 'this loss of privacy allows police not only to seize anything of importance they find on the arrestee's body... but also to open and examine what they find,' the state court said. The dissenting justices said those rulings shouldn't be extended to modern cell phones that can store huge amounts of data and that the decision allows police 'to rummage at leisure through the wealth of personal and business information that can be carried on a mobile phone or handheld computer merely because the device was taken from an arrestee's person.' Interestingly enough, the Ohio Supreme Court reached an opposite conclusion in a December 2009 ruling that police had violated drug defendants' rights by searching their cell phones after their arrests. The Ohio-California split could prompt the US Supreme Court to take up the issue, says California Deputy Attorney General Victoria Wilson, who represented the prosecution in the case."

36 of 438 comments (clear)

  1. Computer that happens to be a phone by Culture20 · · Score: 4, Funny

    Glad I use an iPhone and it's really a computer.

    1. Re:Computer that happens to be a phone by Thing+1 · · Score: 5, Funny

      "At first they came for the druggies, but I" -- oh wait.

      --
      I feel fantastic, and I'm still alive.
    2. Re:Computer that happens to be a phone by partofthepuzzle · · Score: 5, Informative

      I'm glad to see that it seems that haven't been arrested.

      If you had, you would find out that in almost every circumstance, you will NOT be allowed to make a call using your own phone. There may be exceptions if it's a very minor situation or the rare compassionate cop, but I would NOT count on it. Your phone WILL be confiscated and inventoried, along with all of your other belongings, and you will NOT get to see it again at all, until you are released.

      BTW, this has implications beyond the possibility of your phone being searched. How many important phone numbers do you have memorized these days? Maybe 2 or 3 "important" numbers? What if those folks don't answer? In most urban holding cells (where you'll spend up to 24 hrs when you're first arrested, before going to other areas of the jail), there's a phone that everyone can use to make as many free calls as you would like. The catch is that the calls are usually limited to the city or county limits. If the numbers you have memorized are outside the calling area you are SOL. Oh yeah, they always have the bail bond numbers posted by the phone, so you could get out in a few hours on your own, IF you have a few thousand bucks to spare (most cities have drastically increased minimum bail amounts in recent years and it's very common to find even minor, non-violent, misdemeanor crimes with bail in the $10-$30k territory = $1-$3k for bond, which is $ you will never see again).

      My advice: memorize a dozen or so cell phone and landline numbers that you will want to call in any emergency (believe it or not, there are some jail phone systems where you can only leave messages on landlines!). If you are stopped in your vehicle, try to make a call ASAP, before you may be asked to get out of your car and before there is any chance of being arrested and the cops taking your phone. Write important numbers on your hand or arm if needed. If you're taken into custody, you will most likely have to change into jail clothes and you'll lose access to any paper you had in your pocket, etc.

      Last, if you're thinking that as a 1000% law abiding citizen, that none of this could happen to you, think again and bear in mind that guilt is NOT criteria that determines one's vulnerability to arrest and the even the most innocent citizen could possibly find themselves in a situation where they are arrested.

    3. Re:Computer that happens to be a phone by conspirator57 · · Score: 4, Interesting

      The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.

      But hey, the democrats think it's just a piece of paper and the republicans think it's a suicide pact.

      i think that long term, our society's abandonment of the constitution is the real suicide pact.

      --
      "If still these truths be held to be
      Self evident."
      -Edna St. Vincent Millay
    4. Re:Computer that happens to be a phone by virg_mattes · · Score: 4, Interesting

      It's a nice thought, but most officers will drop the phone into a "safe bag" when they take it, which is like a static shielding bag, and will prevent remote contact with the phone. Therefore, after it's been confiscated it's unlikely (possible, but I wouldn't want to gamble my freedom on the odds) that a remote wipe will work, since the phone will be in the bag until they take it out to search it, and they'll do that in an evidence room that's also a Faraday cage, to prevent exactly this sort of thing. Remote wipe is great for clearing data in case of theft, but the police are generally wise to the evidence-destroying implications.

      Virg

    5. Re:Computer that happens to be a phone by RsG · · Score: 4, Insightful

      What really strikes me as profoundly stupid about the whole "warrantless" business is the fact that warrants are not hard to get. If someone's arrested for possession (which is the sort of thing TFA is referring to) it should be trivially easy to get a warrant from a judge to search the individuals home, car, cell, computer, whatever. Making it warrantless means that the cops can go "fishing" for evidence of a crime when the bring someone in on a trivial charge, like traffic violations.

      Put another way, if the cops actually have good reasons for pulling data off a cell, the existing legal framework will let them do that easily. And if they don't have good enough reasons to go before a judge, why on earth should they be allowed to proceed?

      --
      Erotic is when you use a feather. Exotic is when you use the whole chicken.
    6. Re:Computer that happens to be a phone by Duradin · · Score: 4, Insightful

      For recent examples I blame 24 and Law and Order: SVU for convincing the masses that extraordinary ticking time bomb and [insert trendy 'vulnerable' group here] in imminent peril from evil mastermind [murderer|rapist|deviant] scenarios are very ordinary. People think this so to get [re-]elected politicians show how tough on crime they are by cutting the 'red tape' that 'protects' the criminals.

    7. Re:Computer that happens to be a phone by enjerth · · Score: 4, Insightful

      Probable cause? Like arresting you for resisting arrest?

      You can be taken into custody and held without charge for what, up to 48 hours? And there are enough laws out there that they could probably arrest you at any time for a number of things. So they can seize and search your phone, laptop, and any other possessions you have at any time, all without a warrant, should they decide that you're worthy of investigation. All they have to do is come up with some reason to arrest you. Like maybe for sneezing too loud in public.

    8. Re:Computer that happens to be a phone by chimpo13 · · Score: 3, Insightful

      I remember that post of yours. You aren't operating on all levels if you find it reasonable to flash a gun at a retail store employee to force a sale at your convenience. I would think that in any state, even Texas, if you tried that you'd end up talking to the cops and you'd lose your permit to carry. Now I'll remember that commodore64_love is a bit kooky and I'm sure there's a few other people who remember that post. It's not just a single AC.

  2. Passwords by HaloZero · · Score: 5, Interesting

    What if my device is password protected? Can I be compelled to hand over the password? Because I won't.

    If I cannot be compelled to hand over encryption keys for other forms of media, I'm not giving up a password to my mobile device, either.

    At the same time, if they elect to seize and search my backpack, which is also locked, they have the option of breaking the lock to gain access to the contents. But is that legal? At that point, you're also destroying my property in the process.

    Are these 'law enforcement officials' permitted to install software on devices in the course of conducting a 'search'?

    Sticky.

    --
    Informatus Technologicus
    1. Re:Passwords by joh · · Score: 5, Insightful

      What if my device is password protected? Can I be compelled to hand over the password? Because I won't.
       

      What do they need the password for? They don't want to use the thing, they want the data. As long as you don't have your data encrypted having the device is more than enough for them, no password needed.

    2. Re:Passwords by Hoplite3 · · Score: 5, Insightful

      You can be compelled to hand over a password, but it requires a court order. However, in the case of having your phone taken when you are arrested, the police don't need your password to see your data if it is unencrypted. They'll just read the phone memory with another device.

      Generally, it's easy for the police to seize your property, relatively risk-free for them to damage it, and difficult for you to get it back in a timely fashion.

      You can thank the drug war.

      --
      Use the Firehose to mod down Second Life stories!
    3. Re:Passwords by localman57 · · Score: 4, Insightful

      Even if it is backdoored, it probably isn't going to hurt you. If there is a secret backdoor in blackberries, AES encryption, etc, then the government isn't going to piss away that secret in order to bust some drug dealer or guy trading child porn. A backdoor like that would only be used in cases where you wanted to keep its existance secret, such a national security / espionage operations.

    4. Re:Passwords by commodore64_love · · Score: 4, Informative

      It's probably a bad idea to put a lot of information into a cellphone anyway. It's too easy to lose, or get pickpocketed. I'd rather keep my information secure in my house and only use the phone's storage sparingly (or not at all).

      BTW in the UK refusal to provide a password or passkey to decode an encrypted device is punishable with several years in jail. You have no right to remain silent in the UK, and it's beginning to look like the US is headed down the same path.

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - historian Evelyn Beatrice Hall
    5. Re:Passwords by JustOK · · Score: 3, Funny

      fuckyoucoppersyou'llnevergetmy42passwords!FUCKERs!!1! is a pretty strong password.

      --
      rewriting history since 2109
    6. Re:Passwords by Idarubicin · · Score: 3, Insightful

      But all this talk about encrypted cell phones makes me realize just how pedestrian my life really is. The most interesting thing on my cell phone (to me) is the text from my wife saying that our daughter is staying over at a friend's tonight. Mostly, it's all "Pick up milk" or "Will be late". Maybe an occasional "I'll take the Bears and the points" which isn't going to get me in too much trouble, because here in Chicago the cop is probably taking the Bears and the points too, with the same bookie.

      Actually, if the police wanted to nail you, your 'pedestrian' it's-only-a-little-bit-illegal gambling message is quite sufficient. It doesn't matter that the cop also gambles, just like it doesn't matter that he rolls through stop signs, or speeds on the highway, or sometimes smokes a joint with his buddies. Selective, infrequent enforcement of widely-committed acts is one of the most powerful tools the police have; it enables nearly arbitrary detention and harassment of virtually anyone, and those laws are unlikely to be a priority to ever come off the books because (through limited enforcement) they affect so few people directly. "But wait!", you say, "Surely I'm not a suspect, so I have nothing to worry about!" I wish you the best of luck playing those odds. It's a gamble that most of us would probably win -- but it works out breathtakingly badly for those who lose.

      --
      ~Idarubicin
    7. Re:Passwords by guruevi · · Score: 3, Insightful

      The latest iDevices and Blackberries are encrypted by default (AES256) by the password and you can require stronger passwords than the 4-digits. That's how remote wipe works - it just sends a command which removes the encryption keys from the first block of memory in a few milliseconds, older devices took a few minutes/hours to completely wipe.

      --
      Custom electronics and digital signage for your business: www.evcircuits.com
    8. Re:Passwords by Idarubicin · · Score: 4, Insightful

      Because as bad as police can be, the alternative (not having them) is much worse.

      I'm not entirely sure how you get from my statement that police should not employ selective enforcement as a means to arbitrary powers of search and seizure to the conclusion that I believe the police should be disbanded.

      Perhaps you've been (mis)led to believe that it is impossible to criticize someone or something you generally endorse? Is unconditional support (or, conversely, absolute rejection) the only possible response to all the actions of police -- or of politicians, or lawyers, or judges, or reporters, or doctors, or priests? Surely we're capable of more nuanced analysis. "Either you're with us or you're against us!" is a cheap rhetorical trick that works well in televised soundbites, but has no place is rational debate.

      --
      ~Idarubicin
  3. Whole disk encryption and laptops by betterunixthanunix · · Score: 4, Insightful

    It won't be long before we see another court case concerning a defendant's right not to disclose his whole disk encryption passphrase.

    --
    Palm trees and 8
  4. random searches for low-level crimes by digitaldc · · Score: 5, Funny

    Monday's ruling upheld the drug conviction of Gregory Diaz, arrested in April 2007 by Ventura County sheriff's deputies who said they had seen him taking part in a drug deal. An officer took a cell phone from Diaz's pocket, looked at the text message folder 90 minutes later, and found a message that linked Diaz to the sale, the court said. Diaz pleaded guilty, was placed on probation and appealed the search.

    WHEW! I feel SO much safer now that these low-level drug dealers are getting arrested and searched. I can now walk the streets safely knowing that these minor crimes are being prosecuted with probation sentences and bonus cell-phone searches.
    I think we should just randomly pull poor people over and search everything they have including their cell phones and hopefully we can find SOMETHING to bust these criminals with!

    --
    He who knows best knows how little he knows. - Thomas Jefferson
    1. Re:random searches for low-level crimes by commodore64_love · · Score: 3, Informative

      >>>Why don't they take this one step further and start scanning records from the wireless carrier?

      They can. Read the recently-passed Financial Reform bill which gives police new powers to obtain records/user logs from any US-ISP and not need a warrant for either the user, or the company. They can just walk-in, take what they want, and walk out. They also have this same power with banks.

      Thank you Democrat Congress of 2007-2010. Thank you Republicans for cooperating. Thank you for reaffirming that you are in fact ONE party, merely with different divisions.

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - historian Evelyn Beatrice Hall
  5. Re:Get thee to the Supremes by betterunixthanunix · · Score: 3

    The difference is that it happens to be on your person at the time of your arrest, and you lose the constitutional right to privacy when you are arrested. I suppose the original idea was that the police would be able to search your bag for weapons, or something like that, and it has (like so many others) been blown way out of proportion.

    --
    Palm trees and 8
  6. Re:Online services by betterunixthanunix · · Score: 5, Insightful

    What if you store everything on the net?

    Then you forfeit your rights whether or not you are arrested.

    --
    Palm trees and 8
  7. Re:Get thee to the Supremes by RobertM1968 · · Score: 5, Informative

    The difference is that it happens to be on your person at the time of your arrest, and you lose the constitutional right to privacy when you are arrested. I suppose the original idea was that the police would be able to search your bag for weapons, or something like that, and it has (like so many others) been blown way out of proportion.

    No, not entirely accurate.

    That's not the difference when it comes to smartphones (regular cell phones or semi-smart phones, yeah. If someone had my Android phone, they'd have full and free access to my gMail account, PayPal account, online photo albums, social networking accounts, address book (including the non phone portion such as Google Contacts) and so much more. And for many of my friends, it would also be unrestricted access to their home and/or work computer.

    Therein lies the problem with this ruling (unless the court decided to differentiate between "dumbphones" and "smartphones" - but as I've already read one linked article (albeit for a different /. post), I've already done my quota of RTFA and don't know if he made that distinction. I'll just assume he didn't, as I believe policy is here....

    THUS... this is a big problem and a big privacy violation for the millions of people who have smartphones.

  8. So they can search the phone only? by whoda · · Score: 4, Interesting

    What happens when they use the phone to log into email and facebook accounts to retrieve information that is NOT in the phone?
    The police can't go enter your house just because they found the key in your pocket when you were arrested, they need a separate warrant to do that.

  9. They were jealous by houghi · · Score: 4, Insightful

    of what the TSA was able to do.

    You know some of the rights you still have? Enjoy them while they last. They WILL be taken away from you. And for those who tell you to contact your representatives or vote differently: those are the exact same people who voted for this.

    What is needed is actual use of the 2nd amendment and trow all politicians out and start over. The first time it worked. The government was disliked and was thrown out.

    I know it won't happen. Not until it is too late. It has happened before (also in other countries) and it will happen again (also in the USofA).

    --
    Don't fight for your country, if your country does not fight for you.
  10. Obviously... by scorp1us · · Score: 3, Interesting

    The judges that ruled in favor were not considering that when a person is taken into custody searched and examined, it is not for personal information, rather the safety for the officers and the accountability of returning and cataloging the property.

    "The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."

    Obviously an immediate arrest is slightly different, but I would say after the arrest they could get a warrant. It wouldn't be impossible and actually quite easy.

    --
    Slashdot's rate-of-post filter: Preventing you from posting too many great ideas at once.
    1. Re:Obviously... by srmalloy · · Score: 3, Interesting

      The judges that ruled in favor were not considering that when a person is taken into custody searched and examined, it is not for personal information, rather the safety for the officers and the accountability of returning and cataloging the property

      Actually, I suspect that the reasoning was extended from an earlier precedent that allows the police to search your car if you are arrested while driving, which I find equally reprehensible, but has been in effect for enough years that, in the current 'presumed to be a terrorist until stripped, fondled, and proved otherwise' climate, it is unlikely to be overturned.

  11. "Stolen" phones by antifoidulus · · Score: 3, Interesting

    So what if the phone is stolen? Does the person who originally owned the phone get to be violated twice, once when the phone was stolen and again when the cops go through their personal data? Actually I could see the cops doing exactly this, basically hire someone to steal a suspect/famous person/chief's ex-wifes phone and then "arrest" the person and go through the "stolen" cell phone getting whatever incriminating evidence they damn well please without all the hassle of having to go get a warrant.

  12. Re:Get thee to the Supremes by betterunixthanunix · · Score: 3, Interesting

    I did not say that I agreed with the ruling, I just gave my understanding of it. As far as I can tell, the judges are equating a cell phone with a pocket notebook -- the police can look through a pocket notebook, so why not cell phones and other electronics as well?

    As for the level of access your cell phone might give them...that is, frankly, irrelevant. First of all, the police cannot arrest you, and then use your housekeys to enter your home and perform a warrantless search of your house, so I doubt that a court would allow the police to use passwords stored on your smartphone to access computers in your home (from TFA, it appears that the case in question involved the police viewing a text message stored on the arrested person's phone). As for the data stored on online services, the police could search that without even informing you of the search, and may even be able to look through it without a warrant. There is no good distinguishing characteristic of "smart phones" that could be used to differentiate them from "dumb phones" -- all modern cell phones are mobile computers, some are just less restricted than others.

    --
    Palm trees and 8
  13. Items we are carrying.. by inthealpine · · Score: 3, Interesting

    So if the police can search not only the phone in a physical sense, but check the data on the phone or even remote connections to data not on my phone, doesn't that mean other items that 'access property' could be seen the same way? I have keys to my car and house those items are 'on my person' and can access my car (information) and my house (more information). Setting a precedent like this is not far fetched, I mean look at the new health care law (like it or love it) the federal government says it can make every US citizen buy a product because the precedent comes from the federal governments ability to regulate trade between states.

    The constitution couldn't foresee computers or the internet (not that it needed to), but look at what the government does with individual rights when there is perceived uncertainty about peoples rights as it relates to data, we have none.
    This is a slippery slope.

    --
    "In God We Trust, All Others Pay Cash"
  14. Re:Get thee to the Supremes by RobertM1968 · · Score: 3, Insightful

    ...So a responsible and limited application of this ruling would be to just limit such searches to data immediately available on the phone. But I suspect that police will not really respect the distinction.

    Even if they understand such a distinction (if one ever enters into ruling/precedent/law), nowadays, it's getting harder to differentiate between the two, with so many services and apps that blur the line between locally stored stuff and stuff stored in the cloud. Making the situation worse is that some of the normally locally stored stuff nowadays is often stored in the cloud (like my contacts).

    And even with the most sensible of laws/precedents/etc on this, I still would not trust the police to understand how to properly implement such searches in a way that does not violate such laws - not necessarily through bad intent on their part, but due to a lack of understanding of how the technology works, and how that relates to application of the law.

  15. Oblig xkcd by 2names · · Score: 3, Insightful
    --
    "I'm just here to regulate funkiness."
  16. Link by krou · · Score: 3, Informative

    A link to the actual ruling would have been nice: http://www.sfgate.com/ZKUI (PDF).

    --
    'If Christ had tweeted the sermon on the mount, it might have lasted until nightfall.' - John Perry Barlow
  17. Re:Get thee to the Supremes by element-o.p. · · Score: 3, Insightful

    the cellphone companies better stand up and FIGHT THIS or they may see people STOP carrying/buying these.

    You mean the way people boycotted the telcos when NSA wiretapped the telephone networks with neither warrant nor probable cause*? Or perhaps you mean the way the mass majority of the flying public stopped flying when TSA got a little too draconian with airport searches**?

    Look, I agree with your sentiment -- I really do -- but I have become convinced that the erstwhile "Land of the Free and Home of the Brave" has become the Land of Blindly Following Authority. The USA has become so complacent recently that we, as a nation, will do whatever we are told without question until it's too late. You and I may already be looking around wondering just exactly how we got here, but that question is not even on Joe and Jane Sixpack's radar yet.

    * Yes, I boycotted AT&T in the wake of the NSA wiretapping. It's one reason I bought an Android (my local carriers, AFAIK, did not participate in the wiretapping) over an iPhone.

    ** Yes, I have boycotted flying as much as I possibly can -- I have elected not to take three personal trips this year, although there is one business flight that I will be taking (fortunately, neither the arrival nor departure airports have AIT scanners, or I would have told my boss he's going solo on this trip) -- and have encouraged my friends to do likewise. I have even got taken to task by one friend over my proselytizing (warning: shameless plug to my personal blog).

    --
    MCSE? No, sir...I don't do Windows. Yes, I am an idealist. What's your point?
  18. That's not necessarily so bad, though by sean.peters · · Score: 3, Insightful

    ... because if they're in a Faraday cage while they are looking through your phone, they're only seeing what's on the phone, not trolling through your Exchange/MobileMe/Dropbox/Flickr/etc accounts stored in the "cloud". And if they take the phone out of the cage to look at that stuff, the remote wipe kicks in.