Muslim organisations tend to have a low level of organisation. The communities in Europe are quite diverse.

The central role in the fight against terrorism is with national authorities.

Police forces collect information to be used in a public court to get people convicted. Security services gather information that does not necessarily lead to people being prosecuted and in many cases needs to remain confidential.

The European Borders Agency in Warsaw has been created to help border forces in Europe cooperate more.

I have never come across a technology that doesn't change. This is inevitable. You have to adapt your systems as technology develops.

We remain vulnerable.There is no such thing as 100 percent security against terrorism.

If you combat an international phenomenon, it is indispensable to share information internationally.