‍GPU Security and Isolation

Have you ever felt like finding critical bugs requires magical skills or expensive tools?

During a routine test on a public bug bounty program (let’s call it example.com), I stumbled upon a surprisingly simple but high-impact…

Overview

Recon is more than just scanning it’s understanding the entire attack surface.This blog walks you through the mindset, tools, and…

Automating aspects of Insecure Direct Object Reference (IDOR) penetration testing is necessary to provide continuous security validation…

This write-up covers the Grotesque3 vulnerable machine. We move from discovery and clever enumeration (MD5 wordlists!) to a foothold via…

This write-up covers the Grotesque 2 vulnerable machine. We move from discovery and port enumeration to foothold, SSH access, and final…

Disclaimer: All testing was performed in a controlled lab environment for educational purposes only. Do not attempt these techniques on…

How we beat Nigerian princes and learned to spot crypto cons

Day 33 of 100: When the Uber story hit the headlines, my phone lit up with the same question: “Could this happen to us?” Short answer: if…

Day 32 of 100: Last quarter a board asked me two back-to-back questions: “Are we behind on AI?” and “Are we safe?” Both are fair — and…

Day 31 of 100: The first time I briefed a board, I spoke fluent server room. Eyes glazed. No decisions. The next time, I brought a one-page…

By Travis Ray Caverhill aka Saltine Hacker

Kevin: The real Dario Amodei is currently unavailable for interview, so I would like you to role play him. I’ll play the interviewer…

Correlating impact, sophistication, and attack volume using your own incident data

Have you identified security assets in your radio equipment? If not, you may find it challenging to begin your EN 18031 Technical…

Set up JWT authentication in Laravel from scratch — no third-party packages, just clean, maintainable code

This company’s site offers to apply for their private bug bounty program. To show them that you are the right candidate for them, exploit…

Summary

What happened