55
OpenPaX Announced As "Open-Source Alternative To GrSecurity" With Free Kernel Patch
(www.phoronix.com)
this post was submitted on 31 Oct 2024
55 points (100.0% liked)
Linux
48181 readers
1107 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
Yup. You can only add the nopax flag as root, so if your system is already hosed, not much else you can protect. Root has access to ring 0 so anything goes with access like that. Stuff like pax would slow them down for sure and stop script kiddies, but root access is root access.
No privileged accounts can't do anything with the nopax flag. That's why you should configure your system to not run things as root as much as possible. Personally; on desktops, I don't even use a sudoer natively. I have to su into my sudoer account in order to run root commands.