Armorblox

Armorblox, founded in 2017 and now part of Cisco since mid-2023, is a cybersecurity company based in Sunnyvale, California. The company specializes in AI and machine learning-driven email security and data protection solutions. Armorblox focuses on securing enterprise communication channels, particularly email, by analyzing user identity, behavior, and communication content to detect and prevent sophisticated cyber threats.

The company offers a range of services, including protection against business email compromise, phishing, and ransomware attacks, as well as data loss prevention and fraud detection. With over 58,000 customers, Armorblox is recognized for its interoperability through APIs and deep integrations with platforms like Microsoft Sentinel. Since joining Cisco, Armorblox enhances the Security Cloud portfolio by improving attack prediction and accelerating threat detection, contributing to a more comprehensive security experience for users and IT teams.