Internal Pen Test- This is a type of Pen testing where the attacker tries to gain access to a system by physically accessing the internal resources, implanting a malicious drive, or taking the role of an ill-intended employee that grants remote access to private data. Loopholes like these are identified and sealed before unwanted parties gain access. Vulnerabilities exploited can grant access to the Pentester to remotely gain access to private data. Let’s take a look at some common ways a system’s vulnerability can be exploited.Įxternal Pen Test - This is a type of attack where a pen tester uses publicly available information to try to gain access into a system. Penetration testing can be practiced in different ways. On the other hand, trying to bypass the system’s security without permission is considered illegal and hence known as Red Hat hacking. This is an attempt to identify the level of a security system by trying to gain access into the system through identified vulnerabilities with permission from authorized personnel. This form of hacking is commonly known as penetration testing, also known as pen test. Well, you might be right.īut, hacking is also an attempt to explore methods of breaching a defense mechanism and exploiting a weakness of a system to prevent unauthorized parties into the system by sealing the loopholes found in the system. From your perspective, you might think that hacking is the act of trying to gain access to certain network servers. Most people often misunderstand the term hacking.

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