Sarah Blankinship, security strategist manager at the Microsoft Security Response Center, explores the role of security researchers and partnering with them to improve defenses.

Maarten Van Horenbeeck, security program manager for the Microsoft Security Response Center, talks about focusing on securing the entire Windows ecosystem.

Katie Moussouris, senior security strategist, Security Development Lifecycle, discusses her career as a security specialist and the impact she has had at Microsoft.

Billy Rios, a security engineer and a former penetration tester, discusses the work Microsoft is doing to improve customer security.

Bryan Sullivan, senior security program manager, Security Development Lifecycle (SDL), talks about the Microsoft developer community and how the broader community has improved the SDL process.