A graphical illustration of the onion mannequin of Protection in Depth, a concept in Info Safety. Protection in depth isn’t a brand new idea and relies on the concept there is no such thing as a silver bullet relating to safety and no single technology will be capable of utterly protect you. technology information Subsequently a number of measures of safety should be put in place to maintain an entity safe. A great instance of defense in depth is a fortress. Castles illustrate a key part of protection in depth because when it’s carried out correctly, most people do not even discover it. Nevertheless if we begin to examine how a fortress is constructed and structured, it illustrates the multiple safety measures that had been designed into the fort.