OT: securing SSH using ASA

From: Radioactive Frog (pbhatkoti@gmail.com)
Date: Tue Jan 01 2008 - 22:02:18 ARST


Hi guys,.

|Internet|---------Router----ASA-------|VMWARE-server|

I have a VMWARE ESX server runing linux and only port 22 is allowed from
ASA firewall to access it from the Internet.

The problam is how can we stop brute-force attack (on vmware ssh) going to
VMWARE server on ASA firewall.

I can block the access using a linux script on vmware server but I don't
want to run iptables on vmware.
So looking for some way to block the IP address of brute-forcer's on Firewal
only.

Frog



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