Remember folks: You must provide your password to authorities in the U.K. if told to. Failing to provide your password to authorities will get you convicted of a crime.

https://www.bbc.co.uk/news/uk-england-hampshire-45365464

#privacy #SelfIncrimination #tyranny

@matt

This is why plausible deniability, in combination with proper #opsec hygiene, segmentation and isolation is needed. Can't convict someone of refusing to hand out the encryption keys for data that isn't there.

@h3artbl33d @matt exactly, I remember a feature of true crypt was a hidden encrypted partition, you get two password, one show a dummy partition, the other the real.

@benoitj @matt

Exactly! It should be noted that the non-hidden part shouldn't be a brand new, default OS installation as that would raise suspicion.

Another method would be using a live environment that encrypts all temporary data, whether in RAM or on disk. Having a password vault hidden and inaccessable 'somewhere' might make this more viable.

But in the end - this is mitigating a situation that shouldn't be there in the first place. Madness!

@h3artbl33d @benoitj I would be careful with that approach. At least in regards to TrueCrypt, the authorities are well versed in hidden partitions.

@matt @benoitj

True that. I think hidden partitions aren't the best means to achieve opsec. Also, one shouldn't trust a sole method. Like TOR - even if properly used, if there is a vulnerability in the browser, the user and location info could be at serious risk.

The best bet - as far as I am concerned - is to design the opsec model to the particular situation, with the assumption that everything is comprimised from the start.

@h3artbl33d @benoitj my assumption is that encryption will only thwart a casual burglar or thief. A state sponsored attacker will have means to break in (either via brute force, or drugs and a $5 wrench).

@matt @benoitj

Well spoken. Though regular users aren't in the crosshairs of a state actor, eg, the NSA TAO division - they will obtain access.

No system is 100% safe/secure.