OWASP's Top 10 Ways to Attack LLMs: AI Vulnerabilities Exposed

A walkthrough of the updated OWASP Top 10 vulnerabilities for Large Language Models, covering prompt injection (direct and indirect), sensitive information disclosure, supply chain vulnerabilities, data and model poisoning, improper output handling, excessive agency, system prompt leakage, vector/embedding weaknesses, misinformation, and unbounded consumption (denial of service). Each vulnerability is explained with real-world examples and practical defenses such as AI firewalls, access controls, data sanitization, penetration testing, and provenance tracking.