prompt layer defense

Prompt layer defense is a cybersecurity approach focused on protecting the interface where users or AI agents interact with large language models and other generative AI systems. On WindowsForum.com, discussions highlight how endpoint security platforms like CrowdStrike Falcon extend runtime protection and governance to cover AI agent discovery and control across browsers, SaaS, and cloud workloads. This reflects a shift from static application security to live oversight of autonomous systems, with the endpoint becoming the critical control point. For enterprise IT professionals, prompt layer defense addresses the need to prevent prompt injection, data leakage, and unauthorized model behavior without creating new security blind spots.