I have received a plethora of e-mail from concerned security officers and locksmiths throughout the world, in both commercial and government sectors, wanting to understand the magnetic attack on the ...

Simplex 3000-1-20 is designed to provide mechanical digital access control for metal, glass or wooden narrow stile doors. The lock features a control key used to holdback the latch allowing free entry ...

TruckVault, Inc., a manufacturer of in-vehicle secure storage to law enforcement and sportsman announced today the newest feature, a five-button Simplex combination lock with key over-ride. The new ...

Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. The problem is that the Simplex has been designed using a ...