'Nobody's safe from cyber crime'

Sergey Novikov from computer security firm Kaspersky Lab says Russian gangs had moved their attention from attacking home users to corporations.

The deputy director of research and analysis said his company deals with 350,000 unique malware attacks every day.

BBC Scotland Investigates: Gangsters.com will be broadcast on Wednesday 11 June, at 22:35 on BBC One Scotland, and for a week afterwards on the BBC iPlayer.