Critical Firmware Vulnerabilities Exposes Millions of Dell Laptops to Device Takeover and Malware Attacks

Threat Score:
53
Cybersecurity News
23 hours ago

Overview

A wide range of vulnerabilities affects millions of Dell laptops used by government agencies, cybersecurity professionals, and enterprises worldwide. The vulnerabilities, collectively dubbed “ReVault,” target the Broadcom BCM5820X security chip embedded in Dell’s ControlVault3 firmware, creating opportunities for attackers to steal passwords, biometric data, and maintain persistent access to compromised systems. The vulnerabilities affect more […]...

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