CoreGuard is an information security software company that develops, markets and services cybersecurity solutions.

CoreGuard is an information security software company headquartered in Atlanta that develops, markets and services cybersecurity solutions and was founded with the mission of protecting the warfighter. CoreGuard's WindTalker is a transformational technology that addresses ever-increasing threats to information security. WindTalker is simple-to-use, hardware independent and secures information without impacting business operations.