fail2ban защита от перебора

Использование fail2ban

bash

# Установка

sudo apt update && sudo apt install fail2ban

# Настройка для SSH
sudo nano /etc/fail2ban/jail.local


Добавьте конфигурацию:

[sshd]
enabled = true
port = ssh
filter = sshd
logpath = /var/log/auth.log
maxretry = 3
bantime = 3600
findtime = 600
Revision #1
Created 3 October 2025 19:05:41 by Admin
Updated 3 October 2025 19:22:28 by Admin