The new docs.trellix.com features a modernized UI and AI-powered conversational search. Content is currently available in English, with additional languages launching in early November 2026. We hope you enjoy the updated experience.

Stateful TCP engine

Published on Oct 5, 2026

1 minute(s) read

Prev Next

Sensor has a built-in TCP stack that follows the state required for TCP protocol. Sensor uses the TCP state to prevent out of context packets and packets without a valid state. The TCP stateful engine can be used effectively to drop spoofed TCP RST, TCP FIN, TCP ACK floods.

Was this article helpful?