Penetration Testing
End-to-end pentest methodology covering networks, web apps, and increasingly AI features. Real engagement workflows from Lokesh Singh aka Mr Elite.
208 articles
LLM09 Misinformation — Testing AI for Harmful False Outputs and Hallucination Exploitation | Day 13
Master LLM09 Misinformation testing in 2026. AI hallucination exploitation, false medical advice, fabricated citations, social pressure compliance and RAG misinformation…
LLM08 Vector Embedding Weaknesses — RAG Attack Guide | AI LLM Hacking Course Day 12
Master LLM08 Vector and Embedding Weaknesses in 2026. RAG poisoning, embedding manipulation, retrieval hijacking and cross-user data exposure. Complete Day…
LLM07 System Prompt Leakage — 15 Extraction Techniques Every AI Red Teamer Needs | Day 11
Master LLM07 System Prompt Leakage in 2026. 15 extraction techniques — direct requests, translation tricks, roleplay framing, token completion and…
DLL Hijacking — Search Order Abuse, Phantom DLLs & Persistence | Hacking Course Day 40
Master DLL hijacking for privilege escalation in 2026. DLL search order abuse, phantom DLLs, proxying, detection with Process Monitor, and…
LLM06 Excessive Agency — Hijacking AI Agents to Take Real-World Actions | AI LLM Hacking Course Day 10
Master LLM06 Excessive Agency in 2026. AI agent hijacking, tool abuse, principle of least privilege for LLMs and real-world action…
Shadow AI Security Risks — Biggest Worry for IT Industry
Shadow AI Security Risk 2026. Why 57% of employees use personal GenAI for work, the real security risks, how to…
How Hackers Attack AI Agents — The Complete Threat Model
How hackers attack AI agents in 2026. Prompt injection, tool exploitation, supply chain attacks, autonomous attack agents, and the defences…
How to Audit AI-Generated Code for Security — Complete Checklist
How to audit AI-generated code for security vulnerabilities in 2026. Complete checklist covering injection, secrets, dependencies, auth gaps, and CI/CD…
Prototype Pollution Bug Bounty — Client-Side, Server-Side & RCE Escalation | BB Day 28
Master prototype pollution for bug bounty 2026. Client-side DOM XSS chains, server-side Node.js RCE, detection with Chrome DevTools, and full…