Linux Programmer | RHCE | RHCSA

Search This Blog

Thursday, 27 January 2022

Allow SSH for specific IP without using IPTABLES.

With using below steps you can block and Allow specific IPs to take SSH without using iptables and Firewall.

Open below file,

cat /etc/hosts.allow

sshd: 192.168.0.13 : allow
sshd: ALL : deny

This will allow SSH for 192.168.0.13 IP only.

No comments:

Post a Comment

These 15 resources will sharpen you for interviews and real production chaos

  1. Explainshell – paste any bash command, and it breaks it down word by word. No more guessing awk or sed. 2. KubeSim – browser-based Kube...