SEATTLE — Absolute Security, a leader in Autonomous Cyber Resilience, today announced it has acquired Phoenix Technologies’ FirmGuard, a UEFI BIOS firmware security, management, and networking service. FirmGuard extends Absolute Persistence®, the patented firmware-embedded technology behind the Autonomous Cyber Resilience Platform. It adds deeper visibility, integrity verification, posture management, continuous patching, and compliance enforcement for endpoints, AI workstations, and autonomous agents. Together, the integration will provide the firmware foundation AI-driven enterprises need to defend against threats, reduce risk, prevent agents from going rogue, and minimize disruption.








