SYSTEMS AND METHODS FOR REVOKING AND REPLACING SIGNING KEYS

摘要

In accordance with embodiments of the present disclosure, an information handling system may include a processor, an information handling resource communicatively coupled to the processor, and a management controller communicatively coupled to the processor and the information handling resource and configured to provide out-of-band management of the information handling system. The management controller may further configured to receive a message indicating that an existing private key associated with the information handling resource is compromised, the message including a replacement public key for replacing an existing public key associated with the information handling resource and associated with the existing private key and responsive to the message, cause the existing public key associated with the information handling resource to be replaced with the replacement public key.

主权项

1. An information handling system comprising:
a processor; an information handling resource communicatively coupled to the processor; and a management controller communicatively coupled to the processor and the information handling resource and configured to provide out-of-band management of the information handling system, and further configured to:
receive a message indicating that an existing private key associated with the information handling resource is compromised, the message including a replacement public key for replacing an existing public key associated with the information handling resource and associated with the existing private key; andresponsive to the message, cause the existing public key associated with the information handling resource to be replaced with the replacement public key.