Siân John
Siân John
Chief Security Advisor EMEA
Microsoft
Siân John MBE is Chief Security Advisor for EMEA in the Cybersecurity Solutions Group at Microsoft. Siân has worked in cyber security since 1997, and has worked at the Houses of Parliament, Ubizen and Symantec before joining Microsoft. Siân leads the EMEA security advisors who work with Microsoft’s customers to help them to develop their cyber security strategy, security best practices and to understand how Microsoft’s technology and services can help support digital transformation and cloud services. Siân directly engages with Microsoft’s largest customers in the UK and Ireland. She was awarded an MBE in the Queens New Years Honours List for 2018 for services to Cybersecurity. She holds the CiSSP, CISM, SABSA and CIPT certifications. Siân is Chair of both the techUK CyberSecurity Management committee and the Digital Economy Advisory Board for the UK Research Councils.