Dave Marsh

Dave Marsh, QSA CISSP, has extensive experience in the field of cyber security and compliance. Currently serving as a QSA at Blackfoot UK since September 2011, Marsh specializes in PCI DSS consultancy, fraud analysis, and cyber security risk assessments. As the founder of Mustard Research, established in February 1993, Marsh offers a range of services including vulnerability detection, security policy creation, and cyber incident response. Additionally, consulting roles at Eporedia and CCCL have further enhanced cybersecurity expertise, while prior experience at Zergo and Digital Equipment as a consultant and principal software engineer has provided a solid foundation in IT security. Marsh holds a first-class degree in Computer Science from the University of Portsmouth.