First let us identify penetration testing. penetration testing Penetration test is a security testing that involves highly skilled individuals who have knowledge and full understanding about physical and online parameters of a company's security system.

Since almost all companies today rely on integrated technology, opportunists found a way to steal company's vital information. Penetration test may also be called ethical hacking wherein a company would hire a firm or a highly skilled individual to check their system and know their system's weakness and flaws to prevent future threat.

The major purpose of penetration testing is to assess the vulnerability in your IT security setting. This acts as a way for company owners to test their security features and which improvements they need to defend from all types of attacks. There are basically two parts of penetration test. The first one is looking for the system vulnerability. The second part can only be done when a company gives consent to the person ethically hacking their system for which without the process would be completely illegal.