This Joint Intelligence Bulletin (JIB) is intended to provide a review of the tactics, techniques, and procedures demonstrated by the perpetrators of the 13 November 2015 attacks in Paris, France. This JIB does not provide analysis of any follow-on operations or operations occurring in Europe in the wake of the attacks. It relies on a variety of open source and media reporting for the analysis, which could change as official details of the post-incident investigations come to light. This JIB is intended to support the activities of DHS, FBI and NCTC to assist federal, state, and local government counterterrorism and law enforcement officials, first responders, and private-sector security partners in effectively deterring, preventing, preempting, or responding to terrorist attacks against the United States. Information in this JIB is current as of 23 November 2015 ...