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 ...

Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. I happened to be walking near Times Square on Monday when I came ...