**Karen Ng** (**@hwenab**) is a risk analyst at GGR Security, and is one of GGR's entry team for physical penetration tests. She has a strong interest in physical security, delivering trainings on physical security vulnerabilities to a wide range of audiences. Karen comes from a background in engineering and has extensive experience in major event logistics. She is one of the village leads at the Physical Security (formerly Lock Bypass) Village, and works with the rest of the LBV team to teach how to recognize and fix security exploits to the community. Graphic design is her passion.