Write a short article that describes the necessity and

Write a short article that describes the necessity and essential properties of each of the following
security systems.
• Security Information and Event Management (SIEM)
• Vulnerability management
• Endpoint security
• Network security
For each security system, you should briefly describe three possible solutions currently available on the
market and recommend one.
While there is funding for this project, you must not mis-spend the organisations budget. The CIO needs
to know your priority list for which system should be implemented from first to last. You need to
present your reasons why your order of implementation is important.
Note that the CIO does not want to read marketing material. He wants to see your analysis and opinion
on the appropriate tools to use. You must give a reasoned argument for your recommendations.