#linux-hardening

Stop Brute Force with fail2ban: SSH & WordPress Jails

Cut most SSH and WordPress login attacks with one tool. Install fail2ban, lock down jails, and verify bans—practical steps for Australian site owners, plus when to book Fixwebnode.

Fixwebnode Support

100% CPU Brute Force Outage: Fail2ban and UFW Fix Guide

Site offline with CPU pegged at 100%? Often a brute-force flood. Learn how to diagnose SSH/web attacks, enable Fail2ban and UFW, and when Fixwebnode should take over remotely in Australia.

Fixwebnode Support

Find and Delete Hidden Backdoors & Malicious Cron Jobs on Linux

Spot rogue crons, SSH key implants, and reverse shells on your Linux server—then remove them safely with copy-paste commands, verification checks, and clear guidance on when Fixwebnode should take ove...

Fixwebnode Support