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US citizen charged after GrapheneOS phone wipes during airport search

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Re: US citizen charged after GrapheneOS phone wipes during airport search

#101
post #42

Earlier quoted context omitted.

Destroyed evidence of what?

Destroyed materials that might be relevant to an investigation that you know exists.

Hmmmm sounds like the government can launch endless bs investigations, wait for their target to throw something (anything, a piece of paper, whatever) in the trash then charge them with destruction of evidence. A infinite guilty-change glitch if you will.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#103

Ultimately, when you choose to enter a duress PIN that will wipe your device, you have to recognize that choice may have legal consequences. I don't like the amount of power our government has at the national border when it comes to detaining and pressuring citizens, but our Constitution explicitly grants it at least some of the power it now exercises in that context. If your threat model includes US state actors at…

Have the duress PIN on sticker on your phone. Maybe put it backwards and don’t say anything to border patrol. Have them try it out and erase the phone and then you can legitimately say you didn’t do anything and they did it themselves.

Why would agents think that a number written on your phone is the PIN? That would only make sense if it was a communally-used device, not a personal one. Also, no one would put sensitive info on a devices that has the PIN affixed to it.

I suppose it's possible someone might enter it without thinking, but the odds seem low. Also seems risky to put a self-destruct PIN on your device, lest a friend (or enemy) enter it by accident or as a prank.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#104

Earlier quoted context omitted.

Meanwhile cops can and do regularly deceive and lie to citizen and not only don't face any consequences but actively benefit from it.

I don't really see a problem with this assuming the deception is used to uncover crimes.

Sometimes it's used to uncover crimes, but very often it's used to invent crimes that never actually happened, or used to deceive a courtroom when they don't actually have evidence.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#105
post #70

Earlier quoted context omitted.

Edit for the confused and misinformed: 18 USC 1001. Also, is ≠ ought. Lying to a federal officer is a crime, IIRC, and if the lie results in destruction of evidence, the person who told the lie is probably accountable for both crimes. This isn't a lie with plausible deniability: you have to set a duress PIN, understanding what it does, and then communicate that PIN instead of the unlock PIN. A duress PIN to wipe the…

> It exists for when compromising the device could get people the owner cares about killed or disappeared and the owner considers their own liability, disappearance, or death a preferable outcome. Or it's preferable to get caught lying to a federal officer than it is for them to have the evidence on your phone.

possible

but not necessary evidence, as evidence would imply a crime. But when it comes to police harassing activists, or outright mislabeling them as terrorists, there are many fully legal things you still might prefer the police not to have. Lets not forget that boarder police has in the past tried absurd things like trying to seize Attorney-client privilege protected information from a US attorney.

Through most likely many people setting up and using a duress pins never truly think this thought from a legal POV.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#106

I’ve seen a lot of people on the internet over the years say things like “the government can’t make x illegal, it’s just y.” For example, the government can’t make wiping your phone at the border illegal, it’s just punching four numbers into your phone, just like a pin, only a different four numbers, which could just have well been your pin. U.S. law though is highly non-autistic and what you were trying to do is jus…

> U.S. law though is highly non-autistic and what you were trying to do is just as important as what you superficially did. Love this way of putting it. Stealing for future conversations with fellow software developers.

I favorited the comment for the same reason. It's a perfect way of describing it.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#107

I’ve seen a lot of people on the internet over the years say things like “the government can’t make x illegal, it’s just y.” For example, the government can’t make wiping your phone at the border illegal, it’s just punching four numbers into your phone, just like a pin, only a different four numbers, which could just have well been your pin. U.S. law though is highly non-autistic and what you were trying to do is jus…

I'm waiting to see whether he is convicted before I form a strong opinion around this. I'm leaning toward thinking this case will be dropped or at least severely reduced charges.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#108
post #6

How are they going to prove there was evidence of a crime? While destruction of potential evidence does introduce a certain amount of leeway that doesn't allow going from absolutely nothing to "evidence was on the wiped device". Most previous court cases involving encrypted devices have required substantial proof that the encrypted device contained incriminating evidence. To be clear "you sent this illegal thing from…

I'm not a lawyer, but my work domain revolves around data analysis of certain types of crime. Often times the suspects are flagged and under surveillance, so if and when they cross borders or go through check-points where you have a great deal of authority, they'll get searched.

In many countries certain agencies / agents can do searches which normal law enforcement officers can't. Like not needing a search warrant or even probable cause. Not to mention that wiping a device could in itself be a crime, if it is suspected that evidence is being destroyed.

The key point here is that, as I wrote, some agencies have a lot of authority, and have the power to do pretty drastic stuff.

Re: US citizen charged after GrapheneOS phone wipes during airport search

#109
> During the questioning, agents repeatedly asked Tunick to unlock his phone and warned they would seize it if he refused. When he finally provided a passcode, the phone appeared to restart.

I'm confused to understand if Tunick did anything illegal here. If the authorities want the phone, they should have the warrant and seize it without Tunick's permission.

It appears authorities did not have the warrant which give Tunick all the right to do whatever he desires with his property.

What am I missing here?

Re: US citizen charged after GrapheneOS phone wipes during airport search

#110

If your threat model means you can’t afford for border security to view your device, wipe the damn thing yourself before crossing the border and restore it from an encrypted online backup on the other side. You’re just carrying a blank phone that you intend to set up and use later, and they can’t force you to install your backup onto a phone. Now, this is sus as hell, and you’ll probably draw all kinds of extra atten…

Those who thought that a duress pin was a good idea for border crossing are probably going to choose this alternative.

It doesn't have to be blank - just clean.

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