Abnormal Security Ventures

Abnormal Security offers the Abnormal Behavior Platform, an advanced security solution leveraging behavioral artificial intelligence. It provides comprehensive cloud email security, defending against sophisticated threats like phishing, social engineering, and account takeovers. The platform also protects SaaS applications from compromises, deploying AI security agents to streamline security operations.

Co-founded in 2018 by CEO Evan Reiser and CTO Sanjay Jeyakumar, Abnormal Security originated from their insight into traditional cybersecurity's shortcomings. Reiser, an experienced entrepreneur, and Jeyakumar realized human-centric attacks needed an AI-native approach. They built the platform to understand user behavior, enabling proactive, precise threat detection.

Abnormal Security serves thousands of customers, including many Fortune 500 companies. Its vision empowers individuals and organizations to operate confidently in the digital sphere, free from cybercrime. The company continuously advances its behavioral AI, providing adaptive, robust protection against evolving human-targeted cyber threats.