100 essential networking topics to revise before your technical interview. Covers OSI model, TCP/IP fundamentals, routing protocols, switching concepts, security basics, and troubleshooting methodologies.
Keycloak’s reset-credentials flow skips its own email action token: an unauthenticated attacker can set a new password on any account, including admins. CVSS 9.1, fixed in 26.7.2 – patch guide, detection hunting, and the temporary mitigation inside.
A deep dive into Server-Side Template Injection (SSTI) — how template engines turn attacker input into RCE, with discovery, exploitation and defense patterns.
Red teaming LLM applications requires fundamentally different techniques than traditional penetration testing. This playbook covers the complete methodology: reconnaissance, attack execution across 5 categories, advanced adversarial ML techniques, and a reporting framework for AI security assessments.
XXE Injection remains one of the most dangerous web vulnerabilities, allowing attackers to read server files, execute SSRF, and even achieve remote code execution. Master in-band, out-of-band, and blind XXE techniques with practical payload examples.
Complete cross-site scripting (XSS) tutorial covering stored, reflected, and DOM-based XSS with practical exploitation examples and prevention strategies including CSP.
Fileless attacks deleted their tracks from disk years ago. The injected shells, decrypted payloads, and cached credentials that decide an investigation live only in RAM. The acquisition-to-attribution workflow: Volatility 3 triage, MemProcFS deep dives, and the corroboration step that makes findings stand up.