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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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if you could standardise a file format for a specific task what would you pick and why (lemmy.ml)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

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if you could pick a standard format for a purpose what would it be and why?

e.g. flac for lossless audio because...

(yes you can add new categories)

summary:

photos .jxl
open domain image data .exr
videos .av1
lossless audio .flac
lossy audio .opus
subtitles srt/ass
fonts .otf
container mkv (doesnt contain .jxl)
plain text utf-8 (many also say markup but disagree on the implementation)
documents .odt
archive files (this one is causing a bloodbath so i picked randomly) .tar.zst
configuration files toml
typesetting typst
interchange format .ora
models .gltf / .glb
daw session files .dawproject
otdr measurement results .xml

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

Encrypting Email

Don’t. Email is insecure . Even with PGP, it’s default-plaintext, which means that even if you do everything right, some totally reasonable person you mail, doing totally reasonable things, will invariably CC the quoted plaintext of your encrypted message to someone else

Okay, provide me with an open standard that is widely-used that provides similar functionality.

It isn't there. There are parties who would like to move email users into their own little proprietary walled gardens, but not a replacement for email.

The guy is literally saying that encrypting email is unacceptable because it hasn't been built from the ground up to support encryption.

I mean, the PGP guys added PGP to an existing system because otherwise nobody would use their nifty new system. Hell, it's hard enough to get people to use PGP as it is. Saying "well, if everyone in the world just adopted a similar-but-new system that is more-amenable to encryption, that would be helpful", sure, but people aren't going to do that.

[–] [email protected] 2 points 1 year ago

The message to be taken from here is rather "don't bother", if you need secure communication use something else, if you're just using it so that Google can't read your mail it might be ok but don't expect this solution to be secure or anything. It's security theater for the reasons listed, but the threat model for some people is a powerful adversary who can spend millions on software to find something against you in your communication and controls at least a significant portion of the infrastructure your data travels through. Think about whistleblowers in oppressive regimes, it's absolutely crucial there that no information at all leaks. There's just no way to safely rely on mail + PGP for secure communication there, and if you're fine with your secrets leaking at one point or another, you didn't really need that felt security in the first place. But then again, you're just doing what the blog calls LARPing in the first place.