3 ms·
knockd + fail2ban + iptables http://howto.biapy.com/en/debian-gnu-linux/system/security/harden-the-ssh-access-security-on-debian http://howto.biapy.com/en/debi
by leeoniya 14y ago
knockd + fail2ban + iptables
http://howto.biapy.com/en/debian-gnu-linux/system/security/harden-the-ssh-access-security-on-debian http://howto.biapy.com/en/debian-gnu-linux/system/security/h...
also, chrooted sftp-only accounts
http://en.wikibooks.org/wiki/OpenSSH/Cookbook/SFTP#Chrooted_SFTP-only_Accounts http://en.wikibooks.org/wiki/OpenSSH/Cookbook/SFTP#Chrooted_...
- shy_coder 14y agohttp://configserver.com/cp/csf.html http://configserver.com/cp/csf.html Another solution that is much easier to configure compared to iptables/fail2ban.