A collection of posts about security, hardening and related things.
How to authenticate SSH servers with SSHFP
Securely connecting to your server One of SSH’s key features is the use of keys to identify the server you are connecting to, meaning that you can be certain you are connecting to the correct server and not another server pretending to be that one. Unfortunately, users who connect to many servers can be accustomed to seeing the warning message that a server’s key is unknown. SSHFP presents a potential solution to this problem....