ThreatSTOP, Inc. Email Format

Computer and Network SecurityCalifornia, United States11-50 Employees

ThreatSTOP, Inc. is a computer and network security company based in Carlsbad, California, founded in 2009. It provides cloud-based threat intelligence and protective DNS, turning threat data into enforcement policies deployed on network devices to block attacks before they breach systems. The team brings more than a century of combined security research experience to the company’s work.

In November 2025, ThreatSTOP announced the general availability of managed rules for AWS Network Firewall in AWS Marketplace. The company serves organizations ranging in size and focuses on applying automated threat intelligence to protect both inbound and outbound network traffic.

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