Fedora 27: Weak SSH Algorithms Supported
Recently my workstation was scanned for vulnerabilities and the Nessus scanning software reported a medium vulnerability of “SSH Weak Algorithms Supported”. The Vulnerability report had few details. Luckily I was able to find the folowing resources.
Add the following snippet to the end of your ssh_config file to disable the weak algorithms.
/etc/ssh/ssh_configtags: fedora - nessus - cbc - cipher block chaining - ssh - weak - algorithm