The Mission to Serbia supported the work of the inter-ministerial working group tasked to develop the National Strategy for the Prevention and Countering of Terrorism for the period 2017–2021. In addition, the working group developed the accompanying Action Plan. Since 2015, the Mission has been providing international expert advice, exposure to relevant European models and logistical support to the meetings of the Working Group. The Strategy and Action Plan were adopted by the Government in October 2017. These activities were a part of the Mission’s efforts to support national institutions in the fight against terrorism.