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To find suspects, police quietly turn to Google

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31–40 of 166 posts

Re: To find suspects, police quietly turn to Google

#31

Wow that's deeply disturbing but also feels like a similar tactic to the stingrays. Does simply owning a cell phone and being in a geographical area make you open to 4th amendment search and identification?

What's even worse is that sooner than later, not owning a cellphone with gps tracking will be seen as incriminating. Were you trying to hide your position? How do we know that you weren't there at the time of the crime?

Re: To find suspects, police quietly turn to Google

#32
post #17

Earlier quoted context omitted.

It seems morally similar to scooping up all CCTV from nearby businesses. If this is going through a warrant process, and it's geofenced around a specific crime they're investigating, it's hard to feel too worried about it. The worst case scenario I can see is that it makes it easy to generate false hypotheses and put innocent people under suspicion, but then so can canvassing the neighborhood and trawling all the nea…

CCTVs don't invade my privacy by opening up my entire digital life to the police, including conversations and pictures that have nothing to do with the crime scene. It's completely different.

> CCTVs don't invade my privacy by opening up my entire digital life to the police

Well, neither do the sorts of warrant mentioned in the article. They don't even get phone numbers, just arbitrary phone IDs and where they were located to be inside the region.

If they were scooping up everyone's digital fingerprints en masse without probable cause and without a warrant, then that's something else entirely, but that didn't happen here.

Re: To find suspects, police quietly turn to Google

#35
post #10

Earlier quoted context omitted.

Google collects location data from WLAN networks in reach, triangulates from cell tower signal strength, GPS, GLONASS, geoip and if all that fails, sheer historical prediction. And no one quite knows why, other than "because we can". There is Google Maps, but when I'm not using it, when exactly is this orwellian infrastructure to my benefit and not exclusively Googles?

“personalized search” While a true statement, it’s unfortunate how broad of a license it ultimately provides.

2-way personalized search. You search Google and Google searches you.

Re: To find suspects, police quietly turn to Google

#36

This is probably one of the cons of using VPN. If criminal used VPN service that you happen to use and connect to the same node, expect police to read your emails, courtesy of Google. I'm still in the process of getting off google mail and switching to Proton. It takes time to go thru all my google emails and clean them up. Yes I know deleting them won't change a thing BUT at least I consent to deleting them on my en…

Google guarantees to actually delete your emails 30 days after you delete them from your account. The GDPR law in europe requires them to do this for european citizens.

How do I know where my mailbox is located??

Re: To find suspects, police quietly turn to Google

#37

Wow that's deeply disturbing but also feels like a similar tactic to the stingrays. Does simply owning a cell phone and being in a geographical area make you open to 4th amendment search and identification?

Hasn't it been shown that the 4th doesn't apply to information you give to someone else? They are requesting this from Google, not you, so your 4th amendment rights don't matter. I don't necessarily agree with that ruling, but as far as I know that's the current state of things.

Well, they did get a warrant. The 3rd party doctrine would say that you don't need a warrant at all.

There's actually a court case at SCOTUS that may more closely define what is and isn't covered by the 3rd party doctrine when it comes to phones.

http://www.scotusblog.com/2017/08/symposium-will-fourth-amen...

Re: To find suspects, police quietly turn to Google

#38

In principle and with some caveats, I support this use of tracking information: it's usually quite specific, it has a very positive efect for law enforcement, it's not a breach of fundamental rights of the suspect as confirmation of the physical location at a certain time is not secret and can be obtained by the police from CCTV cameras, eyewitnesses etc. The privacy of the bystanders is not significantly reduced if…

I think you're being downvoted for having an unpopular opinion, which seems unfair. You're on-topic and cogent.

Anyway, you might be interested in Carpenter v United States, which is testing the third-party doctrine in front of the Supreme Court and will be decided soon. https://en.wikipedia.org/wiki/Carpenter_v._United_States

Re: To find suspects, police quietly turn to Google

#39
post #15

Earlier quoted context omitted.

CCTV is more analogous to a witness that provides a fixed point of view. Location data feels much closer to providing the point of view of the suspect and comes much closer, to my mind, to being protected by our 5th amendment rights to avoid self incrimination. Also, given that Google don't make it obvious when they're storing information in the phone or on their servers, information that intuitively feels like it's…

> 4th amendment's prohibitions on illegal searches. The due process required by the 4th amendment is performed when the court issues a warrant, which they did here. If Google were providing this without a warrant, or in response to an NSL or the feds were using the 3rd-party doctrine to argue that these searches weren't protected by the 4th amendment then I'd be worried.

I get that existing case law is different, but I was providing my own interpretation of how I believe the 4th and 5th amendments should apply to a technology that the people who wrote those amendments could not have envisioned. I strongly believe that implementation details shouldn't be legal loopholes that allow law enforcement additional leeway. In this case, location information being stored on Google's servers is an implementation detail that isn't immediately obvious to non-technical people.

> The due process required by the 4th amendment is performed when the court issues a warrant, which they did here

The warrant was to search Google's servers, not the potential suspects' phones. What I'm saying is that I believe this data is logically part of the phone despite the fact that it resides on Google's servers because of the way that Google chose to implement their services. If they want to get a warrant for a specific person's phone because they believe the location information in the phone will prove that the suspect was in the area, that's different. But fishing for suspects using location data feels wrong to me. For one, it is almost guaranteed to also cover innocent people. Unless it's a remote area where only the perpetrator and victim were present, someone innocent will get unnecessarily dragged into the investigation.

Re: To find suspects, police quietly turn to Google

#40
post #10

Earlier quoted context omitted.

Google collects location data from WLAN networks in reach, triangulates from cell tower signal strength, GPS, GLONASS, geoip and if all that fails, sheer historical prediction. And no one quite knows why, other than "because we can". There is Google Maps, but when I'm not using it, when exactly is this orwellian infrastructure to my benefit and not exclusively Googles?

“personalized search” While a true statement, it’s unfortunate how broad of a license it ultimately provides.

It's extremely cumbersome and confusing to turn off. At first, it was opt-in. Once would ignore the notifications to turn things on, and eventually things became opt-out. But it's not 100% clear what one is opting out of - the only thing that seems you can really opt out of are ad-related tracking (by 'request' it seems - the ad tech companies get to use the honor system), and personalized recommendations. Well, just because you turn off recommendations doesn't mean they're not already collecting your personalized data - even if you don't use it.

Did I make mistakes in the above paragraph? Probably. But you know what, that's Google's fault, because it sure isn't clear what they aren't and are doing, who can and can't use it, and what I can can't opt out of.

That's the really frustrating part, here. It's purposely obfuscated and changing - similar to Facebook's privacy settings - to keep you on your toes even if you are in the tiny percentage of the population that actually cares. Most won't until something panicky / headliney happens to make them care. I'm kind of glad the EU is making life tough for American tech companies with regards to privacy (even though I work for American tech companies).

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