Option One:
vi /etc/ssh/sshd_config
VersionAddendum is empty or no information or else
/etc/rc.d/sshd restart
Option II:
https://kram.nz/2018/01/hide-openssh-version-banner/
Option One:
vi /etc/ssh/sshd_config
VersionAddendum is empty or no information or else
/etc/rc.d/sshd restart
Option II:
https://kram.nz/2018/01/hide-openssh-version-banner/