The Concierge Knows Too Much

An AI concierge was guarding sensitive information. All it took was pretending to be the right person. Welcome to AI prompt injection.

A beginner-friendly walkthrough of the TryHackMe “Grand Larceny Auto” reverse-engineering challenge

How a single Instagram account hidden inside a resort brochure led to a Base64-encoded flag. Welcome to OSINT.

Two days into the Byte Lotus, and I’ve just checked out of Room 404, the second challenge in TryHackMe’s Hacker Holidays event. ✅

linux file system:

What Is Ethical Hacking?

Researchers found 24,650 public BMC interfaces leaking IPMI password hashes, exposing servers to offline password cracking through a decades-old protocol flaw.

At a Glance Malware family TrickBot (modular Windows banking trojan and loader) Threat actor Not attributed by the vendor; no group named Targets Windows endpoints; victims not enumerated in the r…

RELATED TO THIS NOTE
Hi everyone, this time I want to share an interesting discovery I made during my journey through private bug bounties…

I just added a small new tool to the site: Verifiable Bookmarklets. Every bookmarklet it generates carries a SHA-256 fingerprint, so anyone…

When I first received two photographs and a short text message, my goal was simple yet challenging: reconstruct the subject’s exact…

In 2013 a journalist called Mat Honan watched helplessly as his entire digital life was destroyed in minutes. His iPhone wiped. His iPad…

A fast, satisfying box that proves security through obscurity rarely survives contact with a search engine.

Day0: The Brochure

Objective