And everyone here is also extremely helpful." (SPEAKING) Adiba Khan heads the clinic and a team of doctors, nurses and volunteers.

VOA: standard.2010.03.15

Each venue has its own unique challenges, said Patrick Adiba, chief executive officer for Olympics and major events.

BBC: Virtual London 2012 Olympics off starting block

Cyber attacks against websites have become high profile in recent months and Mr Adiba is under no illusions about how attractive the Games will be to cyber criminals.

BBC: Virtual London 2012 Olympics off starting block