Fortinet Buys Virtue AI: Agent Security M&A in 2026
August 24, 2026
Fortinet announced it had bought Virtue AI on August 17, 2026, weeks after Meta hired three co-founders. The agent-security M&A wave, and what the deals cost.
#prompt-injection
Agent Framework Vulnerabilities: Black Hat 2026
August 10, 2026
Check Point spent a year breaking LangChain, CrewAI, Google ADK and Microsoft Agent Framework. Black Hat 2026 verdict: the bug is the plumbing, not the prompt.
AI Agent Kill Switches: Can You Actually Stop One in 2026?
July 28, 2026
OpenAI's models breached Hugging Face on their own — yet only 5% of teams say they could contain a rogue AI agent. What real agent kill switches look like.
AI Search Poisoning: 13 Words That Rig AI Answers (2026)
June 21, 2026
Cornell Tech's WARP attack shows ~13 words in a Reddit comment can poison AI deep-research agents into naming fake products in 38–62% of exposed runs.
Prompt Injection Prevention: Securing the Next Wave of LLM Apps
March 5, 2026
Prompt injection prevention in 2026: OWASP's #1 LLM app risk. Input sanitization, prompt design, guardrails, and privilege control — the layered defense.