Securing the Software Supply Chain: How SentinelOne’s AI EDR Autonomously Blocked the CPU-Z Watering Hole Cyber Attack

On April 9, 2026, cpuid.com was actively serving malware through its own official download button. Threat actors had compromised the CPUID domain at the API level and were silently redirecting legitimate download requests to attacker-controlled infrastructure. The attack ran for approximately 19 hou