The Hackcert Blog
389 field-grade guides on offensive ops, blue-team detection, cloud security, AI red-teaming and more — written for engineers who ship.
Browser Security: Essential Privacy Settings for Safe Internet Browsing
Enhance your online safety with essential Browser Security settings. Learn how to configure privacy controls, block trackers, and defend against common web-based threats.
Model Inversion: Reverse Engineering AI Models to Leak Training Data
Understand how model inversion attacks exploit machine learning algorithms to extract sensitive training data, posing severe privacy and security risks.
VPN Technologies: Does a Virtual Private Network Truly Guarantee 100% Internet Privacy and Security?
Uncover the technical realities behind Virtual Private Networks (VPNs), analyzing encryption protocols, logging policies, and the limitations of VPN security in modern cyber environments.
WebRTC Exploitation: How Browsers Expose Your Real IP Address Despite VPN Usage
Delve into the technical mechanics of WebRTC exploitation, understanding how this browser protocol can bypass VPN tunnels and leak a user's true IP address.
Foundations of Privacy and Data Protection
Master the core principles, regulations, and technical controls that protect personal data in today's connected world.