Alan Calder is the Founder and Executive Chairman of IT Governance Ltd, an information, advice and consultancy firm that helps company boards tackle IT governance, risk management, compliance and information security issues. He has many years of senior management experience in the private and public sectors.
Geraint Williams is a knowledgeable and experienced senior information security consultant and PCI QSA, with a strong technical background and experience of the PCI DSS and security testing.
Geraint has provided consultancy on implementation of the PCI DSS and conducted audits with a wide range of merchants and service providers. He has performed penetration testing and vulnerability assessments for various clients. Geraint leads the IT Governance CISSP Accelerated Training Programme along with the PCI Foundation and Implementer training courses. He has broad technical knowledge of security and IT infrastructure, including high performance computing and cloud computing. His certifications include CISSP, PCI QSA, CREST Registered Tester, CEH & CHFI.