AI February 2, 2026

AI Supply Chain Attacks: Poisoned Models, Malicious Plugins, and Rogue Skills

Understanding supply chain risks in AI ecosystems — from poisoned training data to malicious plugins and compromised model weights.

AI February 1, 2026

Monitoring AI Agents: Logging, Alerting, and Audit Trails

How to monitor what your AI agent is doing in real-time. Set up logging, action auditing, and alerts for suspicious behavior.

AI January 28, 2026

AI and Data Privacy: What Your LLM Knows About You

How to protect your personal data when using AI assistants. Understanding data flows, local vs cloud models, and privacy-first AI configurations.

AI January 25, 2026

Prompt Injection Attacks: The #1 Threat to AI Applications

Understanding prompt injection, jailbreaks, and indirect prompt injection attacks against LLM-powered applications. Defense strategies and real-world examples.

AI January 20, 2026

Securing AI Agents: Principles of Least Privilege for LLM Assistants

How to safely deploy AI agents like OpenClaw with minimal permissions, sandboxing, and proper access controls. A practical guide to AI agent security.

AI Security July 10, 2025

Jailbreaking AI Agents: Attack Vectors and Defenses

Explore how adversaries bypass safety guardrails in AI agents through prompt injection, context manipulation, and multi-turn exploits — and how to defend against them.

Cryptography July 9, 2025

Zero-Knowledge Proofs: Proving Everything, Revealing Nothing

A deep dive into zero-knowledge proofs — the cryptographic primitive that lets you prove you know a secret without revealing it. From theory to zkSNARKs and real-world applications.

Reconnaissance July 8, 2025

Modern OSINT Tools: The 2025 Intelligence Toolkit

A comprehensive guide to open-source intelligence gathering tools — from domain recon and social media analysis to geolocation and dark web monitoring.

Authentication July 7, 2025

Passkeys vs Passwords: The End of the Credential Era

Why passkeys are replacing passwords — how FIDO2/WebAuthn works, the security advantages, implementation pitfalls, and what the transition actually looks like.

Threat Intelligence July 6, 2025

Ransomware-as-a-Service: Inside the Cybercrime Economy

How RaaS operations work — affiliate models, initial access brokers, double extortion tactics, and the defensive strategies that actually reduce risk.

Mobile Security July 5, 2025

Securing Smartphones in High-Risk Zones

A field guide to hardening your mobile device before entering hostile environments — border crossings, protests, conflict zones, and surveillance-heavy regions.

Penetration Testing July 4, 2025

Ethical Wi-Fi Pentesting: From Recon to Exploitation

A hands-on guide to wireless network penetration testing — monitoring, cracking WPA2/WPA3, evil twin attacks, and client-side exploitation, all within legal and ethical boundaries.

Cryptography July 3, 2025

Post-Quantum Cryptography: Preparing for the Quantum Apocalypse

Why quantum computers will break RSA and ECC, what NIST's post-quantum standards look like, and how to start migrating your systems today — before Q-Day arrives.

DevSecOps July 2, 2025

DevSecOps Integration: Security as Code

How to embed security into every stage of your CI/CD pipeline — from pre-commit hooks to production monitoring, with practical tooling and automation examples.

Hardening April 15, 2025

Linux Log Analysis for Security Monitoring

Master Linux log analysis for threat detection. Learn to use journalctl, grep, awk, and tools like GoAccess and Fail2Ban for security monitoring.

Pentest April 1, 2025

Password Cracking with Hashcat: A Practical Guide

Learn how Hashcat works, common attack modes, and how to audit password strength. Includes practical examples with different hash types.

Privacy March 20, 2025

VPN Protocols Compared: WireGuard, OpenVPN, and IPSec

An in-depth comparison of modern VPN protocols — performance, security, configuration, and when to use each one.

Pentest March 10, 2025

SQL Injection: Understanding and Preventing SQLi Attacks

A deep dive into SQL injection attacks — how they work, common techniques, and how to protect your applications with parameterized queries and input validation.

Network March 1, 2025

Network Traffic Analysis with Wireshark

Master Wireshark for capturing and analyzing network traffic. Learn filters, protocol dissection, and how to spot suspicious activity.

Hardening February 15, 2025

Docker Security Best Practices: Hardening Your Containers

A comprehensive guide to securing Docker containers, from image scanning to runtime protection and network isolation.

Network February 10, 2025

Web Application Firewalls: A Complete Guide to WAF

Learn how Web Application Firewalls work, how to configure ModSecurity and cloud-based WAFs, and best practices for protecting web applications.

Network February 1, 2025

Mastering Nmap: A Beginner's Guide to Network Scanning

Learn how to use Nmap to discover hosts, scan ports, and identify services running on your network.

Cryptography January 20, 2025

Encryption Basics: Understanding RSA and AES

An introduction to the most widely used encryption algorithms. Understand the difference between symmetric and asymmetric encryption.

Hardening January 15, 2025

Securing Your Linux Server in 10 Steps

A complete guide to hardening your Linux server security, from SSH configuration to firewall setup and user management.