ISO/IEC 27090 Guidance on AI Security Controls

ISO/IEC 27090 is an upcoming international standard titled "Information security, cybersecurity and privacy protection — Artificial intelligence — Guidance on the use of AI security controls." It is not a certifiable management system like ISO 27001, but a practical guide designed to help organizations select, implement, and manage effective security controls for their AI systems. Building on the ISO 27000 family, it specifically addresses novel risks introduced by AI, such as adversarial attacks, model inversion, and data poisoning. Within a risk management framework, it bridges high-level principles from standards like ISO/IEC 23894 (AI Risk Management) with concrete technical and organizational safeguards. This makes it a crucial tool for complying with security requirements in regulations like the EU AI Act.

Enterprises can apply ISO 27090 in three practical steps. First, conduct an AI-specific risk assessment using frameworks like the NIST AI RMF to identify threats, then use ISO 27090 to map these risks to recommended security controls. For example, selecting data validation mechanisms to counter data poisoning risks. Second, integrate these controls across the MLOps lifecycle, embedding security by design. This includes using privacy-enhancing technologies during data preparation and adversarial training to improve model robustness. Third, establish continuous monitoring and auditing with key metrics to measure control effectiveness. This ongoing process ensures sustained security, demonstrates due diligence to regulators, and helps maintain compliance with evolving standards.

Taiwan enterprises face three primary challenges. First, a talent gap in personnel skilled in both AI and cybersecurity. This can be overcome by creating cross-functional teams and partnering with external experts for specialized training. Second, integrating security into agile AI development cycles (MLOps). The solution is to adopt a DevSecOps for AI approach, embedding automated security tools into the development pipeline. Third, managing complex supply chain risks from third-party models and platforms. This requires establishing a robust vendor risk management program, demanding transparency through model cards and security audits, and using ISO 27090 as a benchmark for supplier security posture.

Winners Consulting specializes in ISO 27090 for Taiwan enterprises, delivering compliant management systems within 90 days. Free consultation: https://winners.com.tw/contact