Describe approaches of protecting a chip against power analysis attacks. 1. What is EM emanation, and how is it used to apply EM analysis attacks? 2. Explain the main objective of fault analysis...

Describe approaches of protecting a chip against power analysis attacks.

1. What is EM emanation, and how is it used to apply EM analysis attacks?

2. Explain the main objective of fault analysis attacks and how they are performed.

3. Describe the main idea of timing attacks and what tools are required to perform it.

4. How can side-channel attack countermeasures protect the device, and how would these countermeasures affect the performance of the system?