Inside Qilin: How a Professionalized RaaS Operation Redefined the Ransomware Landscape in 2025

As a member of the DFIR team, you are assigned to investigate a security incident involving suspicious remote activity. Alerts have…

A heated interview between Tucker Carlson and Sam Altman has reignited debate over the death of OpenAI researcher Suchir Balaji, with Elon…

Introduction

Introduction

“If you know the enemy and know yourself, you need not fear the result of a hundred battles.” ~ Sun Tzu, The Art of War.

We will not surrender

Exploring log analysis, honeypots, and SIEMs to monitor attacker activity.

Learn how all the individual components of the web work together to bring you access to your favourite web sites.

To exploit a website, you first need to know how they are created.

Learn about how you request content from a web server using the HTTP protocol.

That QR Code Is a TRAP! Don’t Scan It Until You Read This. You know that classic movie scene? The hero thinks they’re grabbing a briefcase full of cash, but it’s a brilliant fake designed to …

Ever wake up to an email saying your streaming service, online store, or even your bank account has been accessed from a new location…

In May 2025, a financial services firm detected suspicious activity after an employee opened an urgent document received via email. The…

Buradakiler MS-RPRN / MS-PAR RPC yöntemlerinden birini ( RpcAddPrinterDriver, RpcAddPrinterDriverEx, ) veya Point &…

Hi everyone,

The Net Sec Challenge room on TryHackMe is the final room in the Network Security module on the Jr. Penetration Tester path. This challenge…

This Rick and Morty-themed challenge requires you to exploit a web server and find three ingredients to help Rick make his potion and…

The machine allowed me to practice web app hacking and privilege escalation.