Methods and systems for distributing cryptographic data to trusted recipients
A method for distributing cryptographic data to trusted recipients includes receiving, by an access control management system, from a first client device, information associated with an encrypted data object, the information including an identification of a platform for generating an integrity measurement digitally signed by a root of trust. The access control management system receives, from a second client device, a request for the information associated with the encrypted data object. The access control management system verifies that the second client device includes the platform for generating the integrity measurement digitally signed by the root of trust. The access control management system determines, based on the verification of the second client device, not to authenticate the second client device. The access control management system sends, to the second client device, the received information associated with the encrypted data object, responsive to the determination.
1. A method comprising:
receiving, by an access control management system, from a first client device, information associated with an encrypted data object, the information including an identification of a platform for generating an integrity measurement digitally signed by a root of trust;
receiving, by the access control management system, from a second client device, a request for the information associated with the encrypted data object;
verifying, by the access control management system, that the second client device includes the platform for generating the integrity measurement digitally signed by the root of trust;
determining, by the access control management system, based on the verification of the second client device, not to authenticate the second client device; and
sending, by the access control management system, to the second client device, the received information associated with the encrypted data object, responsive to the determination.
2. The method of claim 1 further comprising receiving, by the access control management system, from the first client device, information including an identification that the platform is a Trusted Platform Module as specified by a Trusted Computing Group Specification.