Schneier: AI attacks exploit system loopholes through patient automated searches

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Security expert Bruce Schneier presented at DEF CON in August 2023, warning about AI-powered attacks that systematically exploit system loopholes. Unlike human attackers who follow known patterns, AI models can exhaustively test all permitted system behaviors at minimal cost. Schneier cited examples including an AI solving a 1809 cipher and bypassing Apple's iOS reboot feature, demonstrating this capability extends beyond software to legal and business systems. He recommends organizations identify gaps between permitted and intended system behaviors, as AI can discover these discrepancies faster than traditional security testing cycles.

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