PA Consulting developed the Oakdoor™ range of data diodes in partnership with the UK Government.

An innovation and transformation consultancy, PA consists of over 3,200 specialists in consumer, defence and security, energy and utilities, financial services, government, health and life sciences, manufacturing, and transport. Our people are strategists, innovators, designers, consultants, digital experts, scientists, engineers and technologists. We operate globally from offices across the UK, US and Nordics.

The Oakdoor™ range of products are manufactured in Cambridge, UK, and are based on a hardware data diode platform that’s approved by the UK National Cyber Security Centre (NCSC) CAPS programme for use in even the most secure systems.


Tim Lunn

Oakdoor product lead