this post was submitted on 23 Mar 2024
102 points (95.5% liked)
Linux
48310 readers
985 users here now
From Wikipedia, the free encyclopedia
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.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
From what I hear, doas is more secure. I don't think it matters though, as long as you keep your system updated. I use sudo still.
How is it more secure?
I think it's because sudo only requires a password the first time on each shell.
It's entirely configurable but I think by default sudo will "cache" your authentication for a period of time so multiple commands in the same session only need the password entered once. You can even configure sudo to not need a password for certain commands (although obviously you need to be careful you're not opening a hole in your security).
doas is likewise configurable; though the mechanism that keeps track of the timeout is different on OpenBSD (where doas originated) & Linux ---- and there used to be some reservations about the latter implementation.