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What are You Working on Wednesday
(infosec.pub)
An umbrella community for all things cybersecurity / infosec. News, research, questions, are all welcome!
Enjoy!
I am using the Cisco hardening guide with some tweeks.
https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/ios-xe-16/220270-use-cisco-ios-xe-hardening-guide.html
Covers things like only allowing sshv2, enable logging of commands to syslog, disabling the switch web servers.
Nice. You guys allowing the playbooks to configure or just audit?
we use the playbooks to configure, the trick is to do it in an idempotent way so when something is changed it doesn't kick off alarm bells.
SNMPv3 is my current bane as snmpv3 accounts are not stored in running config so snmp always says something is changed.