How I STOPPED 1000+ Hackers From Breaking Into My Linux Server!

In this guide, I will show you how I Use Fail2Ban to Block Hackers

Step-by-step tutorial: https://medium.com/p/5d8a3195c93a

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Commands:
- Spotting the Attack
tail -100 /var/log/auth.log | grep "Failed password"
- Installing Fail2Ban
sudo apt install fail2ban -y
- Configuring Fail2Ban
vim /etc/fail2ban/jail.loca

[sshd]
enabled = true
port = 22
filter = sshd
logpath = /var/log/auth.log
maxretry = 3
bantime = 1h
- Start the Service
sudo systemctl restart fail2ban
- Monitor with Ease
sudo fail2ban-client status sshd

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