ssh-audit is a tool for ssh server auditing. Features: * SSH1 and SSH2 protocol server support; * grab banner, recognize device or software and operating system, detect compression; * gather key-exchange, host-key, encryption and message authentication code algorithms; * output algorithm information (available since, removed/disabled, unsafe/weak/legacy, etc); * output algorithm recommendations (append or remove based on recognized software version); * output security information (related issues, assigned CVE list, etc); * analyze SSH version compatibility based on algorithm information; * historical information from OpenSSH, Dropbear SSH and libssh; * no dependencies, compatible with Python 2.6+, Python 3.x and PyPy. WWW: https://github.com/arthepsy/ssh-audit