A penetration test, colloquially known as a pentest, is an authorized simulated cyberattack on a computer system, performed to evaluate the security of the system. [1] .

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 …

Penetration testing, also called pen testing, is a cyberattack simulation launched on your computer system. The simulation helps discover points of exploitation and test IT breach security. By doing …

Feb 8, 2023 · Penetration testers are security professionals skilled in the art of ethical hacking, which is the use of hacking tools and techniques to fix security weaknesses rather than cause harm. …

Dec 17, 2025 · A penetration test, also known as a pen test, is a simulated cyber attack against your computer system to check for exploitable vulnerabilities. In the context of web application security, …

Jul 10, 2024 · Penetration testing, or pentesting, is a proactive approach to cybersecurity that involves simulating cyberattacks on a computer system, network or web application to find vulnerabilities that …

Jul 23, 2025 · Penetration testing, or pen testing, is a practice where a simulated cyber attack is conducted on your computer systems to find and fix any weak spots before real attackers can exploit …