Diana is the Cybersecurity Field CTO for Microsoft and a cybersecurity architect, executive advisor and author. At Microsoft she leverages her 25+ years of cyber risk and security experience to provide advice and guidance to CSOs, CIOs and CISOs at some of the world’s largest companies and is a contributor the Microsoft Security Intelligence Report (SIR). She was the Global Executive Security Advisor at IBM Security where she built and managed the IBM Security Research Community Newsroom process and was a regular contributor to IBM X-Force research. She is a faculty member with IANS Research, Industry Mentor at the Cyber Security Factory, and guest lecturer at Boston College’s Master of Science in Cybersecurity program. Diana serves on the Board of Directors at Sightline Security, the RSA US Program Committee for 2018 and 2019, was an IEEE “Rock Star of Risk” in 2016, keynotes frequently at major conferences and co-authored the book Cryptographic Libraries for Developers.