BSides Knoxville 2025

Eric Kuehn is a Principal security consultant at Secure Ideas, where he leverages his extensive experience with Microsoft infrastructures and Active Directory to perform penetration tests and red team assessments. He also teaches a course, Red Team Fundamentals for Active Directory, where he explains the concepts, techniques and best practices for exploiting and defending AD environments. Eric has been working with Active Directory since its release and was the technical leader and architect of one of the largest and most complex AD implementations out there. He holds the CISSP certification and is passionate about sharing his knowledge and skills with others. Eric has delivered talks on Active Directory security and other topics at various conferences, events, webcasts, and Antisyphon Training.