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Instead of changing the port just secure your ssh server in general. Whitelist of login names, no password authentication and no root login at all.
by deft 6y ago
Instead of changing the port just secure your ssh server in general. Whitelist of login names, no password authentication and no root login at all.
- als0 6y agoAnd Fail2ban if you want to temporarily block an IP after too many authentication attempts.