In a concise paragraph or two, discuss how tighter access controls and security policy might have been used to limit the ability of Edward Snowden to obtain information deemed damaging to national...

Question:
In a concise paragraph or two, discuss how tighter access controls and security policy might have been used to limit the ability of Edward Snowden to obtain information deemed damaging to national security. Identify at least one other scenario in which an insider might pose a threat to network security.
Answer:
Edward Snowden is very harmful for the information and it can damage the national security (Scheuerman, William E.). A stricter access control can help to prevent Edward Snowden from obtaining the information. We can prevent it by using the calling out the importance to limit the access of the information required by any authorised person on the basis of his job role strategy....