The inevitable Pokémon Go security video. With many thanks to Simon Coxall – – for the wonderful not-Pokémon illustrations, and to Sheila for holding the camera at very short notice! Here’s the wonderful breakdown of the technical details by Ari Rubinstein:

And have you, or someone you know, would like a guest slot for Things You Might Know or Amazing Places while I’m off in the Arctic, have a look at for more details!