
Principled Technologies
Comparison of Security Features in Dell, HP, and Lenovo PC Systems
Pages
8
Time to read
17 mins
Publication
Language
English

Pages
8
Time to read
17 mins
Publication
Language
English
This technical report presents a research-based comparison of security features across Dell, HP, and Lenovo PC systems, focusing on eight specific security capabilities. The research was commissioned by Dell and conducted by Principled Technologies between February and March 2026. The report outlines various prevention, detection, and remediation solutions, including signed manifests of factory configurations, BIOS verification, and firmware verification. It details how each OEM implements these features, highlighting Dell's unique offerings such as the Secured Component Verification and its integration with the Dell Trusted Device application. The report also examines the limitations of HP and Lenovo's solutions, particularly in areas like BIOS image capture and automated remediation processes. The findings are based on publicly available documentation and marketing claims from the manufacturers, with an emphasis on the importance of supply chain integrity and device security in enterprise environments.