Quote: I Don't Care About AppArmor

Jeremy — Tue, 23 Oct 2007 04:40:50 +0000

"Frankly I don't care about apparmor, I don't see it as a serious project. Smack is kind of neat but looks like a nicer way to specify selinux rules."

Linux Security Modules Sans Modules

Jeremy — Sat, 20 Oct 2007 01:32:21 +0000

In a brief follow up to the earlier pluggable security discussion, Thomas Fricaccia reflected on the implications for the various security frameworks, "I noticed James Morris' proposal to eliminate the LSM in favor of ordaining SELinux as THE security framework forever and amen, followed by the definitive decision by Linus that LSM would remain." He then commented on a recent merged patch preventing the loading of security modules into a running kernel, "but then I noticed that, while the LSM would remain in existence, it was being closed to out-of-tree security frameworks. Yikes! Since then, I've been following the rush to put SMACK, TOMOYO and AppArmor 'in-tree'." Linus Torvalds replied:

"Yeah, it did come up. Andrew, when he sent it on to me, said that the SuSE people were ok with it (AppArmor), but I'm with you - I applied it, but I'm also perfectly willing to unapply it if there actually are valid out-of-tree users that people push for not merging. So Í don't think this is settled in any way - please keep discussing, and bringing it up. I'm definitely not in the camp that thinks that LSM needs to be 'controlled', but on the other hand, I'm also not going to undo that commit unless there are good real arguments for undoing it (not just theoretical ones).

"For example, I do kind of see the point that a 'real' security model might want to be compiled-in, and not something you override from a module. Of course, I'm personally trying to not use any modules at all, so I'm just odd and contrary, so whatever.. Real usage scenarios with LSM modules, please speak up!"

KernelTrap - SELinux

Quote: I Don't Care About AppArmor

Linux Security Modules Sans Modules