What counts as an “AI security tool” in enterprise environments?“AI security” is an umbrella term. In practice, tools tend to fall into a few functional buckets, and many products cover more than one.AI discovery & governance: identifies AI use in employees, apps, and third parties; tracks ownership and riskLLM & agent runtime protection: enforces guardrails at inference time (prompt injection defenses, sensitive data controls, tool-use restrictions)AI sec