09-13-2016 02:22 AM - edited 03-12-2019 01:15 AM
Dears,
To have a recommended security configuration on cisco switches and routers and firewalls which will be approved by a security auditor organization , i want to know the security type of attacks and their mitigation on cisco switches, routers and firewalls
for example: all vlans should not be allowed on the trunk becz that can cause vlan hopping attack, so similar like this i want to know with
configuration example
type of attack mitigation
thanks
09-13-2016 10:54 AM
Hello Clark-
I would suggest checking the IOS Hardening guide below:
http://www.cisco.com/c/en/us/support/docs/ip/access-lists/13608-21.html#anc0
I hope this helps!
Thank you for rating helpful posts!
09-13-2016 02:42 PM
Dear,
i have been to this link before, but not all attacks are covered in this link
09-13-2016 02:47 PM
Well, I am not aware of a list or document that accounts for 100% of all attacks :) If such document/link exists I would love to know about it too.
Your request was very generic "XYZ attack," "XXX attach" and as a result, I provided you with a generic link. If you are interested in securing your network/devices against specific attacks then you need to list them here.
Thank you for rating helpful posts!
09-13-2016 07:14 PM
Hi,
Check below links for L2 & L3 attack/mitigation info.
http://www.sanog.org/resources/sanog7/yusuf-L2-attack-mitigation.pdf
http://networkmitigations.blogspot.com/2011/01/layer-3-network-layer-attacks.html
hth
MS
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