--- title: Why a Penetration Testing Program Is Vital for Cyber Security description: Discover how a penetration testing program simulates cyber attacks to uncover risks, strengthen defences, and keep your business secure. image: https://blog.nexstor.com/hubfs/Imported_Blog_Media/Untitled-design-Jun-08-2026-03-57-43-8070-PM.jpg --- [Skip to content](https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security#main-content) ![Nexstor](https://blog.nexstor.com/hs-fs/hubfs/23450%20Nexstor%20Logo%20Update%20RGB%20v2_Main%20Landscape.png?width=2854&height=813&name=23450%20Nexstor%20Logo%20Update%20RGB%20v2_Main%20Landscape.png) Open main navigation Close main navigation - [Contact us](https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security#contact) [Contact us](https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security#contact) Oct 2, 2025 12:00:00 PM # What Happens When You Press The Big Red Button In A Penetration Testing Programme? [Rob Townsend](https://blog.nexstor.com/blog/author/rob-townsend) Share: [facebook-f icon](http://www.facebook.com/share.php?u=https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security) [linkedin-in icon](http://www.linkedin.com/shareArticle?mini=true&url=https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security) [Twitter icon](https://twitter.com/intent/tweet?url=https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security) [pinterest-p icon](http://pinterest.com/pin/create/link/?url=https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security) [envelope icon](mailto:?body=https://blog.nexstor.com/blog/penetration-testing-program-for-cyber-security) ​‘Big red buttons’ are both terrifyingly ominous and mysteriously inviting. They can also be confusing – do you press it or do you not? … [What Happens When You Press The Big Red Button In A Penetration Testing Programme?Read More »](https://nexstor.com/penetration-testing-program-for-cyber-security/) [Cyber](https://blog.nexstor.com/blog/tag/cyber), [Blogs](https://blog.nexstor.com/blog/tag/blogs), [Security](https://blog.nexstor.com/blog/tag/security), [cybersecurity](https://blog.nexstor.com/blog/tag/cybersecurity) ## Related posts [![](https://blog.nexstor.com/hs-fs/hubfs/Imported_Blog_Media/public-cloud-IT-1.jpg?height=200&name=public-cloud-IT-1.jpg)](https://blog.nexstor.com/blog/hpe-industry-insight) [Blogs](https://blog.nexstor.com/blog/tag/blogs), [Infrastructure](https://blog.nexstor.com/blog/tag/infrastructure), [IaaS](https://blog.nexstor.com/blog/tag/iaas) ## [Five questions on Data and Cloud with Joe Pemberton](https://blog.nexstor.com/blog/hpe-industry-insight) [Rob Townsend](https://blog.nexstor.com/blog/author/rob-townsend) Apr 27, 2023 6:00:45 PM HPE Industry Insight – Five questions on | Data and Cloud with Joe Pemberton The race against data... 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[Read more](https://blog.nexstor.com/blog/hpe-alletra-data-management) [![](https://blog.nexstor.com/hs-fs/hubfs/Imported_Blog_Media/A-Deep-Dive-Into-The-Latest-Dell-EMC-Server-And-Storage-Solutions-1.png?height=200&name=A-Deep-Dive-Into-The-Latest-Dell-EMC-Server-And-Storage-Solutions-1.png)](https://blog.nexstor.com/blog/dell-emc-server-storage) [Blogs](https://blog.nexstor.com/blog/tag/blogs), [Infrastructure](https://blog.nexstor.com/blog/tag/infrastructure), [Dell EMC](https://blog.nexstor.com/blog/tag/dell-emc) ## [A Deep Dive Into The Latest Dell EMC Server And Storage Solutions](https://blog.nexstor.com/blog/dell-emc-server-storage) [Troy Platts](https://blog.nexstor.com/blog/author/troy-platts) Feb 6, 2025 11:00:50 AM It’s likely that you’ve already heard that Dell have stunned the tech world with their latest... 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