Top 5 AI Security Risks in 2026

This report outlines the top five AI security risks for 2026—data poisoning, bias, data breaches, data privacy issues, and adversarial attacks—explaining how each can undermine AI-driven defenses and recommending controls such as diverse training data, adversarial testing, and continuous monitoring. It references Group-IB’s observations of the “ClickFix” campaign and the prevalence of compromised generative-AI accounts on dark web markets, and promotes Group-IB’s AI Red Teaming to proactively test and harden AI systems against these threats.