A change key is a technical term to distinguish one sort of key function over another key function within a designed master key system. Sometimes, it is confused with a sub-master key in the same system. Here we break it all down into key points.
A change key is a technical term to distinguish one sort of key function over another key function within a designed master key system. Sometimes, it is confused with a sub-master key in the same system. Here we break it all down into key points.