内容摘要："If you get a vulnerability in one system, where does that eventually appear in every other system it connects to? Where are we seeing that link between them? That's where I would be looking for these kinds of flaws."

"If you get a vulnerability in one system, where does that eventually appear in every other system it connects to? Where are we seeing that link between them? That's where I would be looking for these kinds of flaws."

An RAF veteran has described how British aircrew disobeyed orders to air-drop chocolates and sweets for starving Dutch children in the final days of World War Two.Speaking during VE Day commemorations, 99-year-old Jeff Brown recalled his part in Operation Manna, an aid mission to feed millions of people facing famine in the German-occupied Netherlands in May 1945.

"All the crews gathered any bits of food they could lay their hands on, toffees and bars of chocolate", Mr Brown said."We made little parachutes out of handkerchiefs, added little notes to them and got the rear gunner to drop them out."Mr Brown, from Hyde, Greater Manchester, was a 19-year-old gunner on a Lancaster Bomber at the time of the operation.

He said crews were told not to dispatch anything other than the official food parcels provided."Nobody took any notice. We wanted to give the children a little surprise," he said.

Mr Brown and other RAF veterans have been marking the 80th anniversary of Operation Manna, which was carried out by Allied forces shortly before VE Day.

After lengthy negotiations, the UK and US had agreed a truce with Germany to allow the food parcels and supplies to be dropped to part of the Dutch population, who were facing starvation.The group are set to headline Latitude Festival in what will be their "sole UK performance" of the summer in July.

An off-duty police officer has died after she was struck by a lorry while helping at the scene of an earlier crash.PC Rosie Prior, 45, had stopped to help Ryan Welford, 41, from Knaresborough, and was standing on the verge of the A19 at Bagby in North Yorkshire, when they were hit by a lorry at 08:55 GMT on Saturday.

They died at the scene. A teenage boy who was a passenger in Mr Welford's car is in a serious but stable condition in hospital.A 65-year-old lorry driver from Berwick-upon-Tweed, Northumberland, was arrested on suspicion of causing death by dangerous driving and has been released under investigation.