
Anti-Spear Phishing and BEC Detection for Email Security Vendors
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A Business Email Compromise (BEC) attack is an increasingly growing cybercrime that targets specific individuals or businesses. Attackers use impersonation and language-based tactics to deceive victims into taking certain actions, to make illicit financial gains, or extract sensitive business information. With Deep Learning AI and the latest advances in Natural Language Processing, Sophos has built powerful technology that accurately detects the tone and malicious patterns used in such targeted email attacks. The technology allows email security vendors to expand their value proposition with BEC prevention and anti-spear phishing capabilities.
The Challenge of Detection
Traditional email security controls that rely on signature-based detection, reputation intelligence, and spam filters cannot identify and block targeted email attacks. Findings from many recent industry reports confirm this, as the data reveals a steady rise in hand-crafted BEC and spear phishing attacks. The FBI Internet Crime Complaint Center (IC3) recently identified $51 billion in exposed losses due to Business Email Compromise (BEC) attacks.

