Please describe how to verify the signature of UEFI drivers.
First, the hash must be calculated exactly as it was calculated when the signature was created. Then the digital signature is decoded using the public key and the result is compared against the computed hash. If the two are identical, then you can be sure that message data is the one originally signed and it has not been tampered with.
Below is an instruction that describes a task. Write a response that appropriately completes the request. ### Instruction: Please describe how to verify the signature of UEFI drivers. ### Response: First, the hash must be calculated exactly as it was calculated when the signature was created. Then the digital signature is decoded using the public key and the result is compared against the computed hash. If the two are identical, then you can be sure that message data is the one originally signed and it has not been tampered with. 