SpamGPT Amps Up Enterprise Email Security Threats

Researchers at Varonis have discovered SpamGPT, an AI-powered Spam-as-a-Service toolkit that automates phishing campaigns and bypasses email filters. The platform combines generative AI with professional-grade email campaign tools, featuring an AI assistant called KaliGPT that creates convincing phishing content. SpamGPT promises guaranteed inbox delivery by abusing trusted cloud providers and offers training programs for SMTP server exploitation. Security experts warn that traditional email perimeter defenses are becoming ineffective, advocating for a shift toward employee-level protection and real-time behavioral monitoring to detect risky actions.