Unallocated space analysis
23 Apr 2025
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Not everything in a data leak is real
15 Apr 2025
Don’t use corporate email for your personal life
09 Apr 2025
Preparing for the EU Radio Equipment Directive security requirements
03 Apr 2025
Backdoor in the Backplane. Doing IPMI security better
31 Mar 2025
The first 24 hours of a cyber incident. A practical playbook
24 Mar 2025
More blog posts »
Security Breach Hotline
Open 24 hours a day, 365 days a year. +44 20 30950520 [email protected]
Pen Test Partners provides cyber security consulting and testing to a huge variety of industries and organisations.
With offices in the US and UK we’re never too far away.
We also do a lot of security research which the press, governments, and consumer groups and watchdogs follow and use to help improve everyone’s privacy and security.
Find out more about us »
Why choose Pen Test Partners?
Established in June 2010, we’ve got consultants with a vast range of skills and experience, some with extremely niche skills. As an entire company we know our stuff and we’ll work at your pace. We research, test, and assure a lot of interesting and complex things! We’ve provided testing and assurance for all sorts of things; ships at sea, international finance infrastructure, mobile apps for smart toys, airplane systems and avionics, power stations and critical national infrastructure, automotive and telematics, mobile banking apps, physical security, cloud services to rail infrastructure.
What we provide
Responsiveness – We are recognised as being extremely responsive. We can begin an engagement with as little as 24 hours’ notice. Follow-up – One of the reasons we have such loyal clients is the availability our consultants have for follow-up work. Ongoing guidance – Once an engagement is over… It’s never truly over, there will always be questions, queries, and advice needed, so we make a point of always being available post engagement.
Our Reputation
The BBC and other news agencies often contact us to comment on the latest cyber news. We are frequently called upon to provide keynotes at events such as BSides, TED talks, InfoSecurity Europe and the US Chamber of commerce. We can’t name names, but our clients come from a wide range of verticals and sizes including: Automotive, Banking, Education, Engineering, Energy, Oil & Gas, FinTech, Government, Healthcare, Manufacturing, Retail, Telco’s, Insurance, Legal, Transport and Finance.
2025 FIDI Conference
27.04.25
Dubrovnik, Croatia (Local Name: Hrvatska)
RSA Conference 2025
28.04.25
San Francisco, United States
Events, Webinars, Speaking engagements »
Looking for a speaker for your webinar or event?
Car manufacturer Hyundai faces legal action over vehicles that are too easy to steal
29 Mar 2025
Shipping supply chains under cyber attack
13 Mar 2025
ICO warns consumers about kitchen gadgets gathering data
14 Dec 2024
C4 – The £12 Million Rental Scam: UNTOLD
07 Nov 2024
Airplane GPS spoofing increase
26 Aug 2024
Security Consulting
A range of security focussed services to address your specific needs.
Incident Response
If you believe you have suffered a security breach contact us now
Automotive & IoT Testing
From the smallest IoT devices to cars and more, the attack surface of the IoT is immense.
Penetration Testing
We have talented CHECK and CREST accredited security testers for virtually any scenario, a bold claim but true nonetheless.
Digital Forensics & Incident Response
We have years of experience from extensive UK law enforcement criminal investigations.
Maritime Cyber Security Testing
Smart scalable testing for all things maritime and marine.
Vessels, systems, software and hardware, we have it covered.
Suffered a security breach?
Mobile security
Social engineering
Web application testing
Security Consulting
Papa - PTP Advanced Password Auditor
Our people
Being introduced to, and getting to know your tester is an often overlooked part of the process. While our work is über technical we understand that relationships matter.
@PenTestPartners
We're running a maritime cyber event at London Docklands, June 20-22. Find out what we can all learn from maritime cyber. Maybe try your hand at docking a ship in a fun & relaxing space away from the big show. Register here events.rantcommunity.com/PTP-… #maritimecyber pic.twitter.com/D2iqKMFQcL