I’ve been meaning to build a dedicated environment for practicing AI red teaming techniques for a while now not because I enjoy fighting…

A team member started a penetration test against the Inlanefreight environment but was moved to another project, leaving a web shell in…

A beginner-friendly, step-by-step walkthrough of attacking, breaking, and detecting DHCP — safely, in an isolated lab.

Brr CTF es un challenge de tipo web, poco exigente pero te ayuda a determinar que tan pulida esta tu mentalidad para buscar información.

Hi everyone! Today I’m going to explain SSRF (Server-Side Request Forgery) in the simplest way possible so that everyone can understand it.

Authentication bypass is one of the most critical impacts of an SQL Injection (SQLi) vulnerability. In this walkthrough, we will break down…

The reconnaissance methods that help security professionals map attack surfaces before a single exploit is launched.

What I learned rolling out Application Security inside a large engineering organization

Web applications have become an essential part of modern businesses, powering everything from e-commerce platforms and banking systems to…

A practical breakdown of how a single malware infection led to multiple account compromises and how I recovered.

By L. Kevin Kelly

Every cybersecurity beginner hits the same wall.

A beginner’s CTF writeup by Muhammad Abdullah

Pennsylvania’s statewide 911 system failed for hours last July. The cause was a bug, not a breach — that’s worth paying attention to.

A security engineer’s honest, slightly unhinged, deeply practical guide to actually working with AI agents that can take action not just…

As cybersecurity professionals, we often ask questions such as:

1. Introduction

Some rooms give you a machine and a flag. Summit gives you an adversary who actually adapts. Every time you block him, he comes back…

By HEKKO, Cybersecurity Intern @UBI

The scope and system boundary