Hardening guide for Cisco Routers and Switches

Important note The guide bellow instructs how to secure Cisco router/switch. Not all commands will work on every device series (router/switch) or on every IOS version. It is highly recommended to test each setting in a test lab before implementing changes to production systems. Hardening phase Configure AAA service: aaa new-model Configure AAA Authentication for … Continue reading Hardening guide for Cisco Routers and Switches