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Penetration testing is the simulation of an attack on a system, network, piece of equipment or other facility, with the objective of proving how vulnerable that system or "target" would be to a real attack.

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What is penetration testing? A penetration test, or "pen test," is a security test that launches a mock cyberattack to find vulnerabilities in a computer system.

Penetration testing, often called “pentesting,” is an essential part of understanding an organization’s cybersecurity posture. It involves a methodical process where cybersecurity experts, known as …

Penetration testing (or pen testing) is a security exercise where a cyber-security expert attempts to find and exploit vulnerabilities in a computer system. The purpose of this simulated attack is to identify …