Threat actors are actively compromising executive accounts using highly targeted Microsoft 365 vishing attacks. The PREY-0058 extortion campaign bypasses traditional multi-factor authentication to…

Palo Alto Networks disclosed a high-severity PAN-OS buffer overflow flaw today. This vulnerability allows unauthenticated remote attackers to execute code with root privileges or cause denial of s…

Threat researchers at Cisco Talos are tracking the active exploitation of two critical Cisco FMC vulnerabilities. Malicious actors use these flaws to bypass authentication, deploy persistent malwa…

At a glance Truffle Security researchers found a critical GnuTLS token leak on June 17, 2026. This exposure threatened the entire open-source supply chain. Organization: GnuTLS and OpenConnect pro…

How a Single HTTP Redirect Let Me Hijack Any Account Without a Password

A Self-Healing WordPress Infection, and How I Cleaned It With Claude Code

I was looking through the Next.js Server Action forwarding code when I noticed that X-Forwarded-Host could influence the host used for an…

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It’s been a long time since anyone has traced programs from start to finis— it’s simply too tedious and unproductive. A researcher’s main…

If you have been learning web hacking for a while, you have probably seen this payload everywhere:

I want to start with the part that stopped me cold when I first read the bulletin.

Incident Response Consultant

Difficulty: Hard Target: 10.49.157.64 Focus: Enumeration, Steganography, FTP, WordPress, phpMyAdmin, Reverse Shell, Password Cracking, SUID…

Exploiting Solidity Private Storage to Unlock the Flag

CTF Collection Vol.2 is a second volume about web-based CTF. It is medium and 75 minutes long room. Let’s start without delay.

hash_equals leaks length: 1.55x faster for mismatch. Verified. Plus other traps + fixes. Complete timing-safe comparison guide.

Ever wake up to a Slack message at 3 AM: “We think something’s wrong with the prod DB”? You’re not alone. Data breaches happen. In fact…

Are you a penetration tester? Do you hate writing reports? Yeah, me too. Most of us got into this to break things, not to spend the last…