USB lock "When you have digital information that you want to keep to yourself, it's best to store it on a flash drive that will only be brought out when necessary. You can hide it away under lock and key, but there's always a chance someone will get hold
Wiggling USB Tentacle Means You'll Need To Download an Anti-Kraken App
There is absolutely no reason anyone needs a miniature wriggling tentacle arm sticking out of one of their computer's USB ports. But that doesn't make this seemingly pointless accessory any less awesome, or any less desirable.