Category: OpenSSH
Cisco IOS (XE) and OpenSSH 8.x
OpenSSH marches on and disables old and insecure algorithms. Sadly, Cisco IOS (XE) lags behind. Previously, I could do all scp operations from the cli in the switches. Now, I must do everything from the management station. For now, I can get by if I allow some of the older key exchange (key agreement) algorithms. […]
Read More → Cisco IOS (XE) and OpenSSH 8.xHardening OpenSSH using ssh-audit
I recently came across security/py-ssh-audit@py38. Wielding this tool showed a lot to be improved.
Read More → Hardening OpenSSH using ssh-audit