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computers:ssh_security [2022/09/23 16:52] – [Fail2ban] chkuocomputers:ssh_security [2023/03/28 14:40] (current) – [Limit by IP address] chkuo
Line 18: Line 18:
 <file> <file>
 # /etc/hosts.allow # /etc/hosts.allow
-# allow intranet-ethernet IPs (192.168.1.*)+# allow intranet IPs (192.168.1.*) 
 +# allow IPMB IPs (172.*.*.*)
 # allow Academia Sinica IPs (140.109.*.*) # allow Academia Sinica IPs (140.109.*.*)
-sshd: 192.168.1., 140.109.: allow+sshd: 192.168.1., 172., 140.109.: allow
 </file> </file>
  
-Other IP ranges: +
-  * Hinet: 118.160.0.0 - 118.167.255.255, 118.168.0.0 - 118.171.255.255+
 ===== Check log files ===== ===== Check log files =====
 Mac:  Mac: 
computers/ssh_security.1663923144.txt.gz · Last modified: 2022/09/23 16:52 by chkuo