NIST Proposes New Cybersecurity Guidelines for AI SystemsThe National Institute of Standards and Technology (NIST) has announced plans to issue a new set of cybersecurity guidelines aimed at safeguarding artificial intelligence (AI) systems, citing rising concerns over risks tied to generative models, predictive analytics, and autonomous agents. The concept paper outlines a framework called Control Overlays for Securing AI Systems (COSAIS), which adapts existing federal cybersecurity standards (SP 800-53) to address unique vulnerabilities in AI. "AI systems introduce risks that are distinct from traditional software, particularly around model integrity, training data security, and potential misuse," according to the concept paper. The initial overlays will cover five categories of use: generative AI applications such as chatbots and image generators; predictive AI systems used in business and finance; single-agent and multi-agent AI systems designed for automation; and secure software development practices for AI developers. COSAIS will also complement the agency's work on a Cybersecurity Framework Profile for AI, ensuring consistency across risk management approaches.