Fail2ban

Protect your server with Fail2ban

What is Fail2ban? Fail2ban is a software written in Python which help us to prevent brute force or DDoS attacks. It uses the failed access attempts logged in the system to detect the malicious IP addresses. Then, these IP addresses are blocked to avoid more attempts. It’s a software highly recommended to have installed in any system exposed to The Internet. How does Fail2ban work? Fail2ban is as a daemon which is monitoring every access to the system to the different services which have open ports (Mainly SSH, HTTPS…)....

December 25, 2022 · 4 min · Yvoictra