What Are DNS Rebinding Attacks?

Security Vulnerability: Data Exfiltration via DNS Resolution with allowLocalBinding Enabled

The article demonstrates a security vulnerability where DNS resolution can be exploited for data exfiltration when the 'allowLocalBinding' s

How to identify and prevent backdoor attacks

Challenging the "It's Always DNS" Meme: A Critical Look at IT Troubleshooting

The article challenges the common IT troubleshooting meme "It's always DNS" by arguing that DNS failures are often just the first observable

Secure Domain Name System (DNS) Deployment 2026 Guide [pdf]

Exploring Leaked AWS Access Keys and Attacker Exploitation: Insights from a Blog Series

The final part of a blog series explores leaked AWS Access Keys, how attackers exploit them, and measures organizations can take to protect

DNS Resolution Failure: How a 1.1.1.1 Update Accidentally Broke CNAME Record Ordering

A technical incident analysis where a routine update to Cloudflare's 1.1.1.1 DNS resolver on January 8, 2026, accidentally altered the order