Two teenagers were stabbed to death after falling out with drinking partners in a row over a murdered loyalist paramilitary boss, a court heard today.

A major new opinion poll of European business and technology executives shows a high sense of vulnerability as to how safe their critical business data would be in the event of a disaster.

A teenager shot and wounded in Northern Ireland was the latest victim of a bitter feud among rival loyalist paramilitary factions, security sources said this evening.