To help protect against credential theft, such as pass-the-hash attacks, Microsoft IT enabled Credential Guard across our network on all Windows 10 devices. Credential Guard isolates derived domain credentials—and the process for managing them—in a secure container, using Hyper-V and virtualization-based security. It's one more way we reduce our risk profile and secure our network against cyber security threats. Access additional technical content, discover new and exciting career opportunities in IT, and much more: Microsoft IT ShowcaseMicrosoft IT CareersLinkedInGet the IT Showcase Windows Phone App