Secure Boot certificate management feature is supported on the 14th generation and later versions of PowerEdge servers. You can access this feature from various interfaces such as BIOS Settings (press F2 when the company logo is displayed during the POST), Lifecycle Controller graphical user interface (GUI), RACADM, WS-Man, Redfish, and iDRAC GUI. This blog focuses only on Secure Boot certificate management by using Lifecycle Controller GUI.