From: 7v5w7go9ub0o <7v5w7go9ub0o@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: malware-list@lists.printk.net
Subject: Re: TALPA - a threat model? well sorta.
Date: Wed, 13 Aug 2008 22:25:49 -0400 [thread overview]
Message-ID: <g8053f$osb$1@ger.gmane.org> (raw)
In-Reply-To: <g7vtch$8v2$1@ger.gmane.org>
7v5w7go9ub0o wrote:
>
> 4. Again, my hope for libmalware.so/dazuko is a realtime
> integrity-management link.
>
> <end posts>
>
> HTH
>
> p.s. The question has developed, should this monitor root activities.
> IMHO, the answer is a definite YES! We are most vulnerable during
> software updating; AntiMailware signatures may stop the compilation or
> installation of a Trojan - by root.
>
I just noticed a separate discussion about integrity-checking LKMs and LSMs.
Obviously, a libmalware.so or Dazuko based integrity-checker would block
a kernel from loading in a Trojaned LKM - noting that the MD5 had
changed, and asking you to block, temporarily allow, or permanently
allow the changed module.
Another security benefit of your pursuit.
HTH
prev parent reply other threads:[~2008-08-14 2:26 UTC|newest]
Thread overview: 101+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-13 16:36 TALPA - a threat model? well sorta Eric Paris
2008-08-13 16:24 ` Alan Cox
2008-08-13 16:47 ` Eric Paris
2008-08-13 16:37 ` Alan Cox
2008-08-13 17:00 ` Eric Paris
2008-08-13 19:59 ` Alan Cox
2008-08-13 21:24 ` [malware-list] " Press, Jonathan
2008-08-13 21:13 ` Alan Cox
2008-08-13 21:35 ` Rik van Riel
2008-08-13 21:23 ` Alan Cox
2008-08-15 3:25 ` Eric Paris
2008-08-15 20:16 ` Jan Harkes
2008-08-15 22:05 ` Arjan van de Ven
2008-08-17 23:19 ` Eric Paris
2008-08-17 23:26 ` Arjan van de Ven
2008-08-17 21:11 ` David Collier-Brown
2008-08-18 15:33 ` Alan Cox
2008-08-18 16:43 ` Rik van Riel
[not found] ` <20080819071416.GA14731@elf.ucw.cz>
2008-08-19 16:10 ` HSM (was Re: [malware-list] TALPA - a threat model? well sorta.) Rik van Riel
2008-08-19 19:20 ` Pavel Machek
2008-08-19 20:33 ` Rik van Riel
2008-08-20 17:03 ` Pavel Machek
2008-08-13 17:07 ` TALPA - a threat model? well sorta Christoph Hellwig
2008-08-14 13:00 ` Arnd Bergmann
2008-08-13 16:57 ` Greg KH
2008-08-13 17:39 ` Arjan van de Ven
2008-08-13 18:15 ` Theodore Tso
2008-08-13 18:21 ` Arjan van de Ven
2008-08-14 9:18 ` tvrtko.ursulin
2008-08-13 19:02 ` Eric Paris
2008-08-13 19:29 ` Theodore Tso
2008-08-13 21:15 ` [malware-list] " Press, Jonathan
2008-08-14 9:30 ` tvrtko.ursulin
2008-08-14 12:03 ` Press, Jonathan
2008-08-14 12:27 ` tvrtko.ursulin
2008-08-15 14:31 ` Pavel Machek
2008-08-14 13:24 ` Theodore Tso
2008-08-14 13:48 ` Eric Paris
2008-08-14 15:50 ` Theodore Tso
2008-08-14 17:29 ` Eric Paris
2008-08-14 19:17 ` Theodore Tso
2008-08-14 19:20 ` Eric Paris
2008-08-14 19:34 ` Christoph Hellwig
2008-08-14 19:41 ` Theodore Tso
2008-08-14 20:20 ` Christoph Hellwig
2008-08-14 21:21 ` J. Bruce Fields
2008-08-14 23:34 ` Theodore Tso
2008-08-19 21:43 ` J. Bruce Fields
2008-08-15 1:44 ` david
2008-08-15 2:04 ` Theodore Tso
2008-08-15 3:41 ` Arjan van de Ven
2008-08-15 5:05 ` david
2008-08-15 5:12 ` Johannes Weiner
2008-08-15 5:28 ` david
2008-08-15 5:36 ` david
2008-08-15 4:48 ` david
2008-08-15 8:51 ` Alan Cox
2008-08-15 14:37 ` Pavel Machek
2008-08-13 18:57 ` Eric Paris
2008-08-13 21:39 ` Arjan van de Ven
2008-08-14 14:12 ` Eric Paris
2008-08-14 15:57 ` Arjan van de Ven
2008-08-15 10:07 ` Helge Hafting
2008-08-15 10:37 ` Peter Zijlstra
2008-08-15 13:10 ` [malware-list] " Press, Jonathan
2008-08-15 13:18 ` douglas.leeder
2008-08-15 17:04 ` Theodore Tso
2008-08-15 18:09 ` Press, Jonathan
2008-08-18 10:09 ` Helge Hafting
2008-08-18 10:14 ` Peter Zijlstra
2008-08-18 10:24 ` tvrtko.ursulin
2008-08-18 10:25 ` douglas.leeder
2008-08-15 16:25 ` david
2008-08-15 16:30 ` Press, Jonathan
2008-08-15 17:33 ` david
2008-08-15 17:40 ` Press, Jonathan
2008-08-15 17:47 ` david
2008-08-15 18:06 ` Valdis.Kletnieks
2008-08-15 20:05 ` david
2008-08-15 20:17 ` Theodore Tso
2008-08-15 18:17 ` Press, Jonathan
2008-08-15 20:08 ` david
2008-08-18 10:02 ` Helge Hafting
2008-08-15 10:44 ` tvrtko.ursulin
2008-08-14 9:46 ` [malware-list] " tvrtko.ursulin
2008-08-14 13:46 ` Arjan van de Ven
2008-08-15 1:37 ` david
2008-08-15 1:31 ` david
2008-08-15 16:06 ` Pavel Machek
2008-08-18 12:21 ` david
2008-08-18 13:30 ` Pavel Machek
2008-08-19 0:03 ` david
2008-08-13 18:17 ` Andi Kleen
2008-08-13 18:21 ` H. Peter Anvin
2008-08-13 18:24 ` Arjan van de Ven
2008-08-13 18:40 ` Eric Paris
2008-08-14 0:18 ` Mihai Donțu
2008-08-14 11:58 ` [malware-list] " Press, Jonathan
2008-08-14 12:34 ` Mihai Donțu
2008-08-14 0:14 ` 7v5w7go9ub0o
2008-08-14 2:25 ` 7v5w7go9ub0o [this message]
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