Sam is a Senior Security Consultant with Quantum Security in Wellington. His day to day work revolves mostly around application and network penetration testing, but at home he plays with hardware for fun.
These days everyone has a pocket full of access card that they use to get in and out of buildings. However few people every stop to think about how this technology they use every day works.
In this talk Sam will cover the basics of how card based access control systems work, and how for the low cost of $2.50 you can get a copy of everyone’s card in a building.