Advantages :
* It helps to fight against cyber terrorism and national security breaches.
* It helps to take preventive actions against hackers.
* Detects the weaknesses and closes the gaps in a system or a network.
* Prevents gaining access from malicious hackers.
* Provides security to banking and financial settlements.
Disadvantages :
* Might use the data against malicious hacking activities.
* May corrupt the files of an organization.
* Possibility to steal sensitive information on the computer system.
