Spooky

I’d barely finished warning you about QR codes when M15 get down with the kids and their smart phones. Plastered over the back of buses is a recruitment drive for people to spy on  other people. Just remember when you scan the QR code they’ll know where you are! Anyway, if you’re still interested you can find out how they spent the 1950s bugging journalists, intellectuals and other undesirables here.