It’s really hard to be James Bond these days. Apart from health & safety restrictions on the use of poison umbrellas and the legal restrictions of the murder of foreign-looking goons, and all the paperwork around the expenses, you’ll be rumbled in an instant by your Facebook account. Because you don’t have one. It is not simply a question of keeping details offline, either, but the opposite: individuals or identities without deep, broad online presences are precisely those likely to raise suspicion. “The challenge of having a credible digital footprint is significant,” Mr Inkster said. Fake Twitter or Facebook accounts alone do not make the grade. From The spy who liked me: Britain’s changing secret service - FT.com If I come across someone in a work context, and they are not on LinkedIn, then I assume that they are either in the witness protection programme or have been in prison. And of course if you are not yourself on Facebook, then it’s only a matter of time before some s...