The key to tackling Islamist fundamentalism and terrorism from the Islamist community is in the hands of moderate Muslims.

If you exchange information internationally, you must strengthen data protection. Those are two sides of the same coin.

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

In intelligence work, there are limits to the amount of information one can share. Confidentiality is essential.

The key to tackling Islamist fundamentalism and terrorism from the Islamist community is in the hands of moderate Muslims.

If information ends up in the wrong hands, the lives of people very often are immediately at risk.

Terrorists always have the advantage of surprise.