What is a penetration test?
A penetration test is a simulated cyber attack on a business that is used to identify security vulnerabilities in systems, networks, or applications. Penetration tests can also be physical, using techniques such as lockpicking, badge cloning, and social engineering.
As mentioned, the purpose of a penetration test is to assess how well a business can detect and respond to threats. The test helps uncover weaknesses such as unpatched software, misconfigured permissions, insecure networks, and weak passwords. They can also help businesses identify areas for improvement with their physical security, such as stronger access controls, CCTV, or better employee training/awareness.
At the end of a penetration test, the business will receive a report detailing the weaknesses found, the methods used to exploit them, and recommendations for remediating issues. For security standards like Cyber Essentials Plus, a penetration test is required to be carried out in order to verify correct implementation and adherence to the standard's suggestions. Aside from compliance however, these can tests also help businesses proactively fix security gaps before they can be exploited by real attackers.
As mentioned, the purpose of a penetration test is to assess how well a business can detect and respond to threats. The test helps uncover weaknesses such as unpatched software, misconfigured permissions, insecure networks, and weak passwords. They can also help businesses identify areas for improvement with their physical security, such as stronger access controls, CCTV, or better employee training/awareness.
At the end of a penetration test, the business will receive a report detailing the weaknesses found, the methods used to exploit them, and recommendations for remediating issues. For security standards like Cyber Essentials Plus, a penetration test is required to be carried out in order to verify correct implementation and adherence to the standard's suggestions. Aside from compliance however, these can tests also help businesses proactively fix security gaps before they can be exploited by real attackers.
Updated on: 18/02/2025
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