# Matthew Sherwin — Patents explained on PatentBrief

Matthew Sherwin has 1 landmark patent explained in plain English on PatentBrief.

- [AI System That Learns Normal Email Use to Spot and Stop Cyber Threats](https://patentbrief.org/patent/us/11606373/cyber-threat-defense-system-protecting-email-networks-with-machine-learning-mode) — granted 2023
  This 2023 patent describes an AI system that learns how your company normally uses email and then automatically takes action to stop cyber threats that behave unusually.

**Full profile:** https://patentbrief.org/inventor/matthew-sherwin

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._