If you want the full, long-form with more history and technical details, you can read the complete HRC article here:

Turning passive note-taking into an active recall system using local LLMs, Docker, and Obsidian without sending a single byte of data to…

In our increasingly digital world, staying safe online isn’t just the responsibility of big companies or cybersecurity experts — it’s…

A few years ago, if someone sent you a video of a politician making a bold statement or a celebrity caught in a scandal, you would probably…

Smart homes have revolutionized the way we live. From automated lights and thermostats to smart locks and security cameras, these devices…

Economic downturns often reshape priorities across industries, forcing organizations to reduce spending, streamline operations, and…

👋 Hello Reader,

IDOR Leads to Account Takeover

First, the technical flow:
Cookie-based self-XSS → cache poisoning → reflected XSS → OAuth redirection abuse → reflected XSS → PII leak

Ready to emulate real attackers? Install Caldera and push your lab to the next level.

Cybercriminals thrive on scale, and botnets offer exactly that. A botnet is a network of compromised devices — computers, servers, mobile…

O perigo mora no piloto automático — e ele cobra caro.

An introductory room for the binary exploit toolkit Pwntools

Introduction to Cyber Security & Threat Landscape

Hello, World! I’m Zor0ark.

Just as new technologies are digitizing business, they are also bringing cybersecurity risks into the spotlight. Investors and regulators…

After months of dedicated studies, swimming in the stack/heap and drowning in assembly, I finally decided to challenge myself with the…

Most attackers don’t break in loudly.  They slip in through weak entry points, escalate quietly, and then stay hidden.  Nothing helps them…

This week I spent some time looking for infected npm packages. Initially, the warning was to not install any package or run any AI agent…