← All authors
Rob Ragan

Rob Ragan

Offensive security researcher and AI agent architect. Founder of Starlog.

offensive securityAI agentspenetration testingred teamingapplication security

1665 articles

Rob Ragan is an offensive security researcher and AI agent architect who has spent two decades breaking into systems and building tools to automate the process.

// ARTICLES BY ROB RAGAN

Developer Tools

Parsing Nmap Scans With Nothing But Bash: gnmap-parser's Zero-Dependency Approach

★ 66 May 13, 2026
Developer Tools

Mining Certificate Transparency Logs for Subdomain Intelligence

★ 347 May 13, 2026
Developer Tools

GitTools: Reconstructing Source Code from Misconfigured Web Servers

★ 4.1k May 13, 2026
Developer Tools

How Git Became a DNS Time Machine: Inside TLDR's Zone Transfer Archive

★ 519 May 13, 2026
Developer Tools

Parsing DNS Zone Files with Python: A Legacy Tool from Blockstack's Decentralized Web

★ 51 May 13, 2026
Cybersecurity

Inside Java Deserialization Attacks: A Security Cheat Sheet Worth 3,000+ Stars

★ 3.2k May 13, 2026
Developer Tools

DNS Zone Files and JSON: Building Bidirectional Parsers with dns-zonefile

★ 167 May 13, 2026
Developer Tools

gron: How Flattening JSON Makes It Greppable (And Why You'd Want To)

★ 14.4k May 13, 2026
AI Dev Tools

The Kubernetes Security Guide That Saved Production Clusters From Being Pwned

★ 2.7k May 13, 2026
Automation

Building a Pastebin Breach Monitor with 50 Lines of Shell Script

★ 134 May 13, 2026
Cybersecurity

Weaponizing Apache's server-status: How Misconfigurations Leak Request Intelligence

★ 443 May 13, 2026
Developer Tools

Inside Drupalgeddon 2: How a Render Array Exploit Compromised Millions of Websites

★ 72 May 13, 2026