Task B: Studying issues to find solutions

As mentioned before the organization uses a firewall system, and an anti-virus system, in addition to relying on manual backup services for major databases. Describing the IT security solutions for security issues is one of your main duties related to your position, so you must provide the company with a study about all types of solutions that can be applied to the business to assure the highest security for their systems. In your study you must complete the following:

Show whether improperly configured firewall policies and third-party VPNs could compromise IT security.

Using an example for each, demonstrate how a DMZ, static IP, and NAT can boost network security.

Negotiate including justifications about three advantages of implementing network monitoring systems.

Criticise at least three security measures (physical and virtual) in detail to ensure standards of the CIA triad of information systems, Integrity in particular. (Note: your answer must be detailed research)