Opération Sentinelle is a French military operation with 10,000 soldiers and 4,700 police and gendarmes deployed since the aftermath of the January 2015 Île-de-France attacks, with the objective of protecting the deemed sensitive "points" of the territory from terrorism. It was reinforced during the November 2015 Paris attacks, and is part of an ongoing state of emergency in France due to continued terror threats and attacks.