1. Security by Obscurity hiding the inner working of a system to make it secure is often considered a bad idea to achieve security. However, since we are students of science, we should be prepared to make arguments both for and against a notion and then weigh the two. Give two examples, one in favor of the statement and one against it and argue that there definitely are scenarios in which hiding information about inner working of a system do not add appreciably to security; however, there are also scenarios in which hiding such information can help enhance security.