MCP Tool Poisoning — Real 2026 Rug Pull Attack Guide | MCP Security Day 4 of 7

🔌 MCP SECURITY FOR BEGINNERS  FREE Course Hub → MCP tool Poisoning Day 4 of 7  ·  57% complete Let me start today's class with a scenario that every developer working with AI tools should understand. Imagine your team installs an MCP server that looks completely trustworthy. It has thousands of GitHub stars, regular updates, positive reviews, and a clean codebase. You review it carefully, install it, and use it every day without any problems. Then, several months later, the…

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How to Conduct AI Vulnerability Research in 2026 | AI LLM Hacking Course Day 43 of 90

🤖 AI/LLM HACKING COURSE FREE Part of the AI/LLM Hacking Course — 90 Days Day 43 of 90 · 47.8% complete ⚠️ Research Ethics: AI vulnerability research must be conducted against systems you own, systems you have explicit permission to test, or public API endpoints within their stated terms of service for security research. Never conduct vulnerability research against production systems without authorisation, and always follow responsible disclosure before any public publication. When I think about AI vulnerability research, one…

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Prompt Injection through MCP — The Complete 2026 Beginner’s Guide | MCP Security Day 3 of 7

🔌 MCP SECURITY FOR BEGINNERS  FREE Course Hub → Prompt Injection through MCP - Day 3 of 7  ·  43% complete Let me start with a scenario that shows why prompt injection through MCP deserves your attention. Imagine you're an engineer working at a fintech company. You open Claude Desktop, ask it to summarise a JIRA ticket, check the related wiki page, and draft a reply to the person who reported the bug. Everything looks normal. The summary makes sense,…

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How to perform credential Harvesting – DUMP LSASS, SAM, NTDS and Browser Passwords | Ethical Hacking Course Day 42 of 100

🎯 ETHICAL HACKING PATH FREE Part of the Ethical Hacking 100-Day Course Day 42 of 100 · 42% complete ⚠️ Practise only on systems you own or have explicit permission to test. In this lesson, we'll work within an authorised lab environment using your own virtual machines and approved targets. Dumping credentials from someone else's system without permission can have serious legal consequences. My goal here isn't just to show you how credential harvesting works. I want you to understand…

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Deserialization Bug Bounty — Find, Exploit, Report Java, PHP and Python Unsafe Deserialization | Bug Bounty Course Day 30 of 60

💰 BUG BOUNTY HUNTER FREE Part of the Bug Bounty 60-Day Course Day 30 of 60 · 50% complete · Deserialization Bug Bounty ⚠️ Only test systems you own or have explicit written permission to assess. In this lesson, I'll walk you through deserialization vulnerabilities using intentionally vulnerable lab applications that you control. Don't send test payloads to production systems or real targets without clear authorisation. As ethical hackers, our job is to identify weaknesses, collect evidence, explain the risk,…

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MCP Attack Surface — The 2026 Beginner’s Complete Map | MCP Security — Day 2 of 7

🔌 MCP SECURITY FOR BEGINNERS  FREE Course Hub → Day 2 of 7  ·  28% complete Let me start with a situation that shows why MCP security deserves your attention. Imagine you're investigating a data breach, and everything initially points to one compromised dependency. You fix that dependency, review the logs, and expect the investigation to be over. But then you discover something much worse: the attacker didn't stop at the dependency. They moved through several connected parts of your…

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SecurityElites 14-Day XP Challenge — Win Free Certification + Premium Memberships

🏆 SECURITYELITES 14-DAY XP CHALLENGE ● LIVE NOW All Courses → Challenge LIVE · Runs 6 Oct → 19 Oct 2026 · Every hour you wait is XP left on the table When I launched SecurityElites in February, I added the XP system for one simple reason: I wanted to know who was actually doing the work — not just opening tabs and collecting articles. Because let's be honest: reading about hacking isn't the same as practicing it. You can…

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