John Z Black

ChatGPT Was Leaking Your Conversations Through Its Own Infrastructure, and You Never Knew

John Z Black Mar 31, 2026

AI Security #chatgpt #openai #ai-security #dns-exfiltration #check-point #enterprise-ai #ai-governance #data-leakage #linux-runtime

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AI Agents Have a Security Problem — and It's Not Science Fiction Anymore

John Z Black Mar 15, 2026

AI Security #ai-agents #prompt-injection #llm-security #agentic-ai #enterprise-ai #owasp-llm

AI agents aren't chatbots. They act, execute, and chain decisions on their own. And the security model for most deployments? Basically nonexistent.

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