Field notes on detection engineering, security automation, and the craft of defending modern environments.
Windows Subsystem for Linux (WSL2) provides a powerful Linux environment directly within Windows, eliminating the need for dual-booting or virtual machines. Despite its advantages, WSL has limitations…
Most security professionals are familiar with robots.txt, but fewer understand the emerging standard known as security.txt and its potential impact on vulnerability disclosure processes. This article…
In January 2018, I received an invitation to participate in DKHOS, one of Turkey's most prominent Capture The Flag (CTF) competitions. Our team, KHORNE, entered with dual objectives: to secure first…
I referenced the 7-Zip file format documentation at https://www.7-zip.org/recover.html to identify the proper header and footer values required for reconstruction.
Reverse engineering represents a critical discipline within the security research domain. During my graduate studies in Cyber Security and through various CTF competitions, I've developed fundamental…
This security exercise required exploiting a web application through multiple vulnerabilities to gain shell access and execute a specific file (/secret/unlockme) to obtain a verification code.
As security professionals increasingly recognize the importance of protecting private keys, hardware security devices have become an essential component of robust security postures. This article…