Abnormal Ai

Abnormal Ai is an advanced email security platform designed to detect and block sophisticated attacks that bypass traditional secure email gateways. It focuses on preventing credential phishing, business email compromise (BEC), account takeover, vendor fraud, and other socially engineered threats that rely on human error rather than known malware signatures. By analyzing behavior across email environments, it helps organizations protect users, data, and financial assets from targeted attacks.

The platform uses behavioral AI and machine learning models to build a baseline of normal communication patterns for each user and organization, including typical senders, writing styles, locations, and workflows. It then identifies anomalous messages that indicate impersonation, compromised accounts, or fraudulent requests, even when they contain no malicious links or attachments. Abnormal Ai integrates natively with cloud email providers like Microsoft 365 and Google Workspace via APIs, enabling rapid deployment without changing MX records or disrupting existing infrastructure. It also provides detailed threat insights, remediation workflows, and policy controls to support security teams in investigating and responding to incidents.