“Have you ever looked at a photo and wondered if something else might be hiding inside it?”

I participated in the KPMG CTF 2025 and managed to solve several challenges across different categories. But honestly? The Mobile category…

When it comes to cybersecurity, most businesses still rely on hope. They hope their antivirus is enough. 
They hope their IT guy has it…

This document is a write-up for a PortSwigger Lab: CORS vulnerability with basic origin reflection.

In today’s tech-driven world, having strong computer skills is no longer just “nice to have” it’s a necessity. From virtual meetings to digital job applications, the ability to confidently use…

I Tried Hacking, and it kinda worked???

中文指令筆記

An open-source scanner developed by Division81 (Grupo Oruss)

Background

I’m currently in my second year pursuing a degree in Cyber Security, and today I’ve decided to take things a step further. I just joined…

Here Are 5 Roles in Cybersecurity You Prolly Didn’t Know You Could Do

You can’t sell bombs made out of power plants and wastewater facilities, as it turns out.

As mobile developers, we often focus on building fast, beautiful apps — but sometimes, we forget that security is just as important as…

“I destroyed months of your work in seconds.” — Replit’s AI

How I built an intelligent brute-force tool that automatically analyzes login forms using Large Language Models

How organizations can defend against one of the most common attack vectors in 2025.

Güvenlik Ayrıcalığına Son: Herkes İçin Kapsayıcı, Erişilebilir ve Akıllı Bir Mobil Güvenlik Mümkün mü? MerYunCyber, siber güvenliği bir ürün olmaktan çıkarıp, Cihaz-içi Yapay Zeka (On-Device AI) ve…

In the ever-changing world of cybersecurity, one truth remains constant: trust no one. But as threats evolve and networks grow more…

Hi my name is Samuel Parlindungan, CEH, EJPT. I would like to continue playing about session security especially csrf. Perhaps i will…

中文指令筆記