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Question

What is the first step in protecting a program using a crypto-processor?

a.

Assigning each processor a pair of encryption keys and a serial number

b.

Requesting the user's processor serial number

c.

Contacting a trusted authority to obtain the public key for a processor serial number

d.

Encrypting the program binaries using the public key

Posted under Reverse Engineering

Answer: (a).Assigning each processor a pair of encryption keys and a serial number Explanation:The first step in protecting a program using a crypto-processor is to assign each processor a pair of encryption keys and a serial number.

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Q. What is the first step in protecting a program using a crypto-processor?

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