GSM Crypt-a-Cell. Just how paranoid are you? Enough to clip this tacky encryption dongle onto your mobile phone? No, thought not. Oh, and did we mention the other party needs one on their handset too? Or that it only seems to work on old Sony Ericsson phones? Pfaff, at £646.25 it’s probably cheaper and easier to just learn Klingon.
The Crypt-a-Cell is designed to encrypt, to military level, outgoing and incoming, voice communications over the GSM network, by creating an encrypted communications channel with either an encryption centre or another Crypt-a-Cell unit…
