Privacy

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A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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What is the best way to encrypt a USB drive that can be used on multiple OSes? (lemmy.today)

submitted 2 months ago* (last edited 2 months ago) by [email protected] to c/[email protected]

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Not sure is this is the best place to post this question, but wondering what is the best way to encrypt a usb drive?

Want to be able to carry an encrypted flash drive with me but also be able to unlock it, if possible, on various OSes. Preferably with some kind of portable software. Something similar to the method that comes with the Kingston Data Traveler USB drives.

Edit: Seems like Veracrypt and Cryptomator are the best options to check out. Thank everyone!

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[–] [email protected] 0 points 2 months ago (1 children)

Probably far from the best option; but you could use 7zip? Put a 7zip portable exe & linux binary on the usb, put the regular contents in an encrypted .zip file, anyone with the password can decrypt. I assume there are much more secure options though.

[–] [email protected] 1 points 2 months ago (1 children)

Encrypted ZIPs are very trivial to break. I can break it with a simple python script.

For instance, Microsoft does that for all encrypted ZIPs

https://arstechnica.com/information-technology/2023/05/microsoft-is-scanning-the-inside-of-password-protected-zip-files-for-malware/

[–] [email protected] 0 points 2 months ago* (last edited 2 months ago) (1 children)

ZIP isn't a good way to encrypt, but what Microsoft is doing is simply reading the email, and decrypting zips with the password found in the email body.

All encryptions schemes can be trivially broken if you have the key. It's not even breaking, it's just normal decryption.

[–] [email protected] 0 points 2 months ago

No, zip encryption is very weak. Thus is because million of combinations can be tried very quickly