Question

Cache timing attacks take advantage of the fact that ________________. a) The time required to do memory operations is different from regular instructions b) The time required to fetch data which is present in cache is different from the data which is not present in cache. c) the attacker can accurately estimate the time required to perform a memory operation. d) None of the above

Answer 1

  Thanks for asking, let me help you.

  Answer to the question is OPTION C.
      > Cache timing attacks take advantage of the fact that the attacker can accurately estimate the time required to perform a memory operation.

Hope it helps you!

Answer 2

Cache: The memory that stores data so that future requests can be served faster is called the cache memory.  

The data stored in a cache might be the result of a computation or a copy of data.

Caching technique where cache is populated the first time a certain piece of data is requested is called lazy population.

Cache timing attacks take advantage of the fact that the attacker can accurately estimate the time required to perform a memory operation.

Cache memory makes a copy of a table and places it in a different location, to improve access time.

Hence, the answer is (c) the attacker can accurately estimate the time required to perform a memory operation.

Read more on Brainly.in - https://brainly.in/question/5800134