Security vans take us back to an era of villainy characterised by flared trousers, tank tops, sawn-off shotguns and bad haircuts.
But the industry has moved a long way from armoured Transit vans, with systems and electronic security very much part of the landscape.
And that’s before half a decade of war made everyone a bit jumpy about their security. G4S seems to have stopped losing prisoners and started making money…

Research: GFS.L