Symantec is positioned by Gartner as the highest in execution and furthest in vision in the Endpoint Protection Platforms Magic Quadrant. The world’s most advanced single-agent endpoint security with prevention, detection and response, deception and adaptation. Endpoint Protection – Machine Learning Security Symantec. Symantec Endpoint Protection delivers the most advanced endpoint security for prevention, detection and response, deception, and hardening all on a single agent.By utilizing the world’s largest civilian threat intelligence network, Symantec. Symantec Endpoint Protection 14 is designed to address today’s threat landscape with a comprehensive approach that spans the attack chain and provides defense in depth.