In completarea sculelor din gospodarie cu intzelepciune alese de Florin
;) tripwire 

http://www.tripwire.com/products/routers/
http://www.tripwire.com/products/servers/

===============
Tripwire for Routers and Switches is a premier data and networking
integrity solution that monitors Cisco� routers and Catalyst switches
running Cisco IOS� software versions 11.3, 12.0, and 12.1.(Use automatic
restoration to deny file changes made without proper approvals) 
===============
Tripwire for Servers software monitors file changes, verifies integrity,
and
notifies you of any violations of data at rest on network servers.
Tripwire
for Servers monitors all file changes-regardless of whether they
originated
inside or outside of your organization.
Tripwire for Servers also identifies changes to system attributes
including
file size, access flags, write time, and more.
Tripwire for Servers enables you to establish network policies that
detect
intentional tampering, user error, software failure, and introductions
of
malicious software, as well as "open doors" for robust protection of
critical systems.
Tripwire for Servers software communicates with the Tripwire Manager
management console via Secure Sockets Layer (SSL) protocol.
===============

PS: unii spun ca se mai poate printa selectiv din loguri oarecum in timp
real, ca sa se
termine cu tot tampering-u. Alta idee: syslog server separat, gen Pix.

S'auzim de bine.
Radu.


Florin Andrei wrote:

> http://www.daemonnews.org/200112/log_protection.html
>
> <quote>
> When an attacker gains absolute control of a system's resources,
> standard cryptographic techniques are usually compromised. They can
> always browse through the system memory to retrieve any symmetric or
> public key used for encryption, and with that information proceed to
> modify the stored logs.
[..]
> </quote>
>
> --
> Florin Andrei
>
> "Engineering does not require science." - Linus Torvalds


--
Radu Stoian
---
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