Subject: Re: Kernel security
To: kamel derouiche <>
From: Pavel Cahyna <>
List: tech-kern
Date: 12/19/2004 19:00:35
On Sat, 18 Dec 2004 20:27:37 +0000, kamel derouiche wrote:

> Hi
> -OpenBSD supports a sight of hardening of the system (ProPolice, W^X,
> audit...)
> -FreeBSD has a tendency to concentrate on architectural solutions( PAM,
> TrustedBSD, Jail !!!, syncache...)
> which is the policy of safety of NetBSD in all that ??

You may find the 2.0 Release announcement at interesting. Especially search
for "systrace", "verified exec", "cryptographic disk", and "non-executable
mappings" (which is the same as W^X, I believe).

Bye	Pavel