Absolute Security Acquired Phoenix FirmGuard
The firm integrated FirmGuard's BIOS security into its Autonomous Cyber Resilience platform to protect device firmware.
Updated on Oct. 9, 2026 in Cybersecurity
Live Poll
Do you trust that new corporate AI security measures effectively protect your personal devices?
Absolute Security has acquired the FirmGuard service from Phoenix Technologies to bolster its device security capabilities. The integration aims to secure enterprise workstations at the firmware level, which boots before the operating system.
Why it matters
As organizations struggle with delayed updates and rising AI-driven threats, securing firmware is vital for protecting endpoints. This acquisition provides a foundation for defending AI workstations and autonomous agents from specialized hardware attacks.
Absolute Security now holds technology embedded in the firmware of 600 million endpoint devices. The platform utilizes exclusive partnerships with hardware OEMs like Dell, HP, and Lenovo to maintain its below-the-OS control.
The players
Absolute Security
A cybersecurity firm that has maintained market leadership for 30 years with technology embedded in firmware.
Phoenix Technologies
The company that provided the FirmGuard BIOS security service prior to its acquisition by Absolute Security.
Boston Meridian Partners
An investment banking firm that acted as the exclusive financial advisor for Phoenix Technologies during the transaction.
The details
By integrating FirmGuard, Absolute Security expands its control over UEFI BIOS firmware management and networking. This technology allows for continuous firmware patching, addressing vulnerabilities in the critical boot process that occurs before the operating system initializes.
Timeline
Absolute Security announced the acquisition on October 9, 2026.
The Tech Race
The acquisition signals a shift toward hardening the hardware-software boundary against advanced persistent threats. It follows a pattern of securing the UEFI BIOS firmware interface, which remains the fundamental entry point for deep-level system attacks.
Users and enterprises will benefit from improved continuous firmware patching that functions below the operating system level. This reduction in the update delay window enhances the security posture for workstations using devices from major OEMs like Dell, HP, and Lenovo.
The takeaway
Securing the device foundation is becoming as critical as software-level protection in an era of AI-accelerated exploits. Organizations should prioritize firmware management to prevent attackers from establishing persistence before the OS even boots.
Further reading
Learn more about evolving digital defenses in our Cybersecurity section.
More information
For more details on their platform, visit the Absolute Security company website.
Live Poll
Do you trust that new corporate AI security measures effectively protect your personal devices?
