#tamperevident — Public Fediverse posts

I designed and built Tripwire: A new solution for anti evil maid defense: https://github.com/fr33-sh/Tripwire

If you have heard of Haven (https://github.com/guardianproject/haven), then Tripwire fills in the void for a robust anti evil maid solution after Haven went dormant.

Tripwire's GitHub repo describes both the concept and the setup process in great details. For a quick overview, read up to the demo video.

There is also a presentation of Tripwire available on the Counter Surveil podcast: https://www.youtube.com/watch?v=s-wPrOTm5qo

@eff @hackaday @QubesOS @guardianproject

#privacy #privacytools #security #evilmaid #tamperEvident #opensource #raspberrypi #selfhosted

I designed and built Tripwire: A new solution for anti evil maid defense: https://github.com/fr33-sh/Tripwire

If you have heard of Haven (https://github.com/guardianproject/haven), then Tripwire fills in the void for a robust anti evil maid solution after Haven went dormant.

Tripwire's GitHub repo describes both the concept and the setup process in great details. For a quick overview, read up to the demo video.

There is also a presentation of Tripwire available on the Counter Surveil podcast: https://www.youtube.com/watch?v=s-wPrOTm5qo

@eff @hackaday @QubesOS @guardianproject

#privacy #privacytools #security #evilmaid #tamperEvident #opensource #raspberrypi #selfhosted

I designed and built Tripwire: A new solution for anti evil maid defense: https://github.com/fr33-sh/Tripwire

If you have heard of Haven (https://github.com/guardianproject/haven), then Tripwire fills in the void for a robust anti evil maid solution after Haven went dormant.

Tripwire's GitHub repo describes both the concept and the setup process in great details. For a quick overview, read up to the demo video.

There is also a presentation of Tripwire available on the Counter Surveil podcast: https://www.youtube.com/watch?v=s-wPrOTm5qo

@eff @hackaday @QubesOS @guardianproject

#privacy #privacytools #security #evilmaid #tamperEvident #opensource #raspberrypi #selfhosted

I tried DIY #tamperevident techniques from @dys2p 's website
with popcorn kernels, ink and two ziplock bags
(Its all I had at the moment)

Dousing the kernels in ink worked better than trying to swirl a marker in a bagful of the kernels
(you never know until you try right?)

To get a "vacuum" I tried a sous vide technique tough better than without it was still loose
The kernels are too light to keep everything submerged even with a harddisk weighing it down so I had to compensate with some tape

The result was a tight bag of kernels that looked somewhat like a coke brick.
From arms length you can see the mosaic but from further away it's harder to notice
But it still looks like it's hiding something

Finding a better way to keep the kernels in place would be a big improvement

#infosec #antiinterdiction

I tried DIY #tamperevident techniques from @dys2p 's website
with popcorn kernels, ink and two ziplock bags
(Its all I had at the moment)

Dousing the kernels in ink worked better than trying to swirl a marker in a bagful of the kernels
(you never know until you try right?)

To get a "vacuum" I tried a sous vide technique tough better than without it was still loose
The kernels are too light to keep everything submerged even with a harddisk weighing it down so I had to compensate with some tape

The result was a tight bag of kernels that looked somewhat like a coke brick.
From arms length you can see the mosaic but from further away it's harder to notice
But it still looks like it's hiding something

Finding a better way to keep the kernels in place would be a big improvement

#infosec #antiinterdiction

Teardown: VeriFone MX 925CTLS Payment Terminal - Regular Hackaday readers may recall that a little less than a year ago, I had the opportunity to exp... more: https://hackaday.com/2019/07/08/teardown-verifone-mx-925ctls-payment-terminal/ #contactlesspayment #tamperevident #pointofsale #cardreader #featured #interest #teardown #verifone #toysrus #nfc