Cryptographic trust enabled devices of cybersecurity systems
AssigneeBlockframe, Inc.
InventorChristopher Paul Gorog
Life of this patent
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Abstract
A system includes a memory, and at least one processor, operatively coupled to the memory, to receive an encrypted version of a first set of secrets data corresponding to a target supply chain state of a device, receive a permission to cause a transition to the target supply chain state, and in response to receiving the permission to cause the transition to the target supply chain state, cause the transition to the target supply chain state. To cause the transition to the target supply chain state, the at least one processor is to cause the first set of secrets data to be stored in a protected memory.
Claims20
A system comprising:
- a memory;
- and
- at least one processor, operatively coupled to the memory, to:
- receive an encrypted version of a first set of secrets data corresponding to a target supply chain state of a device;
- receive a permission to cause a transition to the target supply chain state;
- and
- in response to receiving the permission to cause the transition to the target supply chain state, cause the transition to the target supply chain state, wherein, to cause the transition to the target supply chain state, the at least one processor is to cause the first set of secrets data to be stored in a protected memory.
A method comprising:
- receiving an encrypted version of a first set of secrets data corresponding to a target supply chain state of a device;
- receiving a permission to cause a transition to the target supply chain state;
- and
- in response to receiving the permission to cause the transition to the target supply chain state, causing the transition to the target supply chain state, wherein causing the transition to the target supply chain state comprises causing the first set of secrets data to be stored in a protected memory.
A non-transitory computer-readable storage medium comprising instructions that, when executed by a processing device, cause the processing device to perform operations comprising:
- receiving an encrypted version of a first set of secrets data corresponding to a target supply chain state of a device;
- receiving a permission to cause a transition to the target supply chain state;
- and
- in response to receiving the permission to cause the transition to the target supply chain state, causing the transition to the target supply chain state, wherein causing the transition to the target supply chain state comprises:
- causing the first set of secrets data to be stored in a protected memory;
- and
- cryptographically sealing a second set of secrets data maintained in the protected memory, wherein the second set of secrets data corresponds to a previous supply chain state of the device.
Dependencies are inferred from the claim text.