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Hiding your sshd with ufw and knockd on Ubuntu
I don’t like it if malicious programs or people try to hack my server. I do, however, like to have access to my server, via ssh of course. Not just from home, but from wherever I happen to be. Fortunately, … Continue reading →
Posted in linux
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Tagged firewall, hide ssh, hide sshd, knock, knockd, linux, port 22, port knocking, portscan, protect ssh, protect sshd, protect your server, ssh, sshd, ubuntu, ufw
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