This report summarises the results from 2014 within the FOI research area of CBRN defence. The report begins with a description of the extent and directing or the area and is followed by a threat analysis and a summary of the research results from the subareas Preventive and risk reducing measures, Detection and warning, Identify and verify, Physical protection and consequence management. The report finishes off with descriptions of the various projects, with focus on teir benefit for the Swedish Armed Forces and Civil Contingency Preparedness.