AI-Enabled Email Accounts Could Become the Ultimate Insider Threat
Barracuda Networks, Tuesday, August 4th, 2026
Barracuda details how a compromised AI-enabled email account becomes a powerful business email compromise tool.
Barracuda explains how a compromised AI-enabled email account can serve attackers as the ultimate insider threat.
With access to an AI assistant embedded in the mailbox, an attacker can rapidly identify high-value targets from existing correspondence.
The same tooling helps craft convincing phishing emails that match the victim's writing style and ongoing threads. Barracuda describes how this accelerates escalation into business email compromise.