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We help keep money in the banks, planes in the sky, and the lights on.
But that’s only part of the story…
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Latest research, blogs, events and key updates
Why Choose Us?
We provide a range of services to a huge variety of organisations. So, whether that’s helping you on your security maturity journey, becoming or staying compliant, testing the robustness of your systems and infrastructure, or responding to an incident, we’ve got you covered.
The PTP Security Blog
Here we share our research, insights, experience, knowledge, and opinions. No paywall. No subscription. It’s all free.
- Artificial Intelligence
- Vulnerability Disclosure
AI noise and the effect it’s having on vulnerability disclosure programs
4 Min Read
Jan 09, 2026
- Artificial Intelligence
Eurostar AI vulnerability: when a chatbot goes off the rails
18 Min Read
Dec 22, 2025
Events and Speaking
We regularly speak at events, sharing our latest research, insights, and expertise.
Whether you need expert cybersecurity advice or want to learn more about our services, we’re here to help. Contact us and we’ll connect you with the right person.
UK Office
Pen Test Partners LLP, Unit 2, Verney Junction Business Park, Buckingham, MK18 2LB, UK
US Office
Pen Test Partners Inc, 222 Broadway 22nd Floor, Suite 2525, New York, NY 10038, US
