Last year's Stuxnet attack on an Iranian nuclear power facility has alerted electricity suppliers to the security vulnerabilities in their networks
Pentagon has arsenal of digital nasties for launching Stuxnet-style attacks
Company is stuck in the past over vulnerabilities, experts warn
Security researchers pull plug on presentation amid fears its contents were too dangerous to be shared
Rounding up the most popular V3.co.uk stories this week
Industrial control systems revealed to be even less secure than thought, provoking fears of a new Stuxnet-style attack
Intelligence agency will expand its role to protect nationally important private networks from cyber attack
Is it just a matter of time before a major company is brought down?
Security minister warns that attacks could be imminent, and operational capabilities must be designed to meet them