grsecurity forums

Hi, I was looking for a rundown between secutiy patches/os's ?

Specificly between:

LIDS
RSBAC
GRSECURITY
OPENBSD

grsecurity and lids both seem to have less models than rsbac, however they add other features like randomization.

openbsd audits code to remove bugs, something the other patches don't

any other features/comparisons im not aware of?

if this has been done already, link is welcome

LIDS, RSBAC, and grsecurity are patches. OpenBSD is an OS.

What kind of comparison do you want? Performance? security? ease of use?

-Brad