How Fail2ban Locked Me Out of My Own Server (Traefik + Authentik)
A real incident report: I got my own IP banned after enabling Fail2ban with Traefik and Authentik, lost SSH access, recovered via provider console, and fixed...
Recent posts
Complete Guide to SSH: From Basics to Advanced
Master SSH from connection basics to advanced file transfers. Learn authentication methods, key management, remote command execution, and security best pract...
We All Played Destiny, but Bungie Played Us All
After more than seven years, 1,000+ Grandmaster Nightfall clears, and thousands of hours in Destiny 2, this is my goodbye letter to a game Bungie slowly turn...
ChatGPT is Secretly Sharing Conversations Within Projects: A Privacy Investigation
A detailed investigation revealing how ChatGPT’s Projects feature shares conversation context between separate chats, despite users having memory settings di...
Avoiding Race Conditions in Go: A Practical Guide to sync/atomic
Learn how to use Go’s sync/atomic package to eliminate race conditions when working with concurrent goroutines. A practical guide with real-world examples.