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submitted 2 weeks ago by monovergent@lemmy.ml to c/linux@lemmy.ml

I was recently intrigued to learn that only half of the respondents to a survey said that they used disk encryption. Android, iOS, macOS, and Windows have been increasingly using encryption by default. On the other hand, while most Linux installers I've encountered include the option to encrypt, it is not selected by default.

Whether it's a test bench, beater laptop, NAS, or daily driver, I encrypt for peace of mind. Whatever I end up doing on my machines, I can be pretty confident my data won't end up in the wrong hands if the drive is stolen or lost and can be erased by simply overwriting the LUKS header. Recovering from an unbootable state or copying files out from an encrypted boot drive only takes a couple more commands compared to an unencrypted setup.

But that's just me and I'm curious to hear what other reasons to encrypt or not to encrypt are out there.

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[-] KrispeeIguana@lemmy.ml 2 points 2 weeks ago

My issue is that I can never remember "a couple more commands" for the life of me. And I use Arch BTW, so the likelihood of me needing those is a bit higher than usual.

[-] savvywolf@pawb.social 2 points 2 weeks ago

I encrypt my home folder and Windows install just in case someone breaks into my house and steals my computer. Super annoying entering my password each boot though.

[-] notarobot@lemm.ee 2 points 2 weeks ago

Yes. I have sensitive info in my PC (work credentials) and in the case of a break-in, last thing I want is to jeopardize my job.

[-] endeavor@sopuli.xyz 2 points 2 weeks ago

I do not as I do not have any sensitive data and what data is sensitive are the digital documents which are securely encrypted by default via id card and its passwords.

If I start having something worth protecting I will turn on fedoras encryption. But until then anyone who manages to steal my 100 eur thinkpad and guess its password is welcome to try out linux and see if they like it I guess.

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[-] data1701d@startrek.website 2 points 2 weeks ago

I don't do it for my desktop because 1) I highly doubt my desktop would get stolen. 2) I installed Linux before I was aware of encryption, and don't have any desire to do a reinstall on my desktop at this time.

For my laptop, yes, I do (with exception of the boot partition), since it would be trivial to steal and this is a more recent install. I use clevis to auto-unlock the drive by getting keys from the TPM. I need to better protect myself against evil maids, though - luckily according to the Arch Wiki Clevis supports PCR registers.

[-] bier 1 points 2 weeks ago

I made the mistake of not setting up encryption on my main 45TB zfs pool so I'm currently backing up everything on there to tape so I can recreate the pool (also need to change from mirrored to raidz) and then copying everything back to the drives. Although writing and reading each are around 6 days continuesly. Didn't want to bite the bullet and pay more then I absolutely had to and only got a LTO-4 drive and tapes.

[-] loudWaterEnjoyer@lemmy.dbzer0.com 1 points 2 weeks ago* (last edited 2 weeks ago)

I was recently intrigued to learn that only half of the respondents to a survey said that they used NO disk encryption.

Is the other half alright?

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this post was submitted on 16 Jan 2025
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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