The members of the Security Council underlined the need to hold perpetrators, organizers, financiers and sponsors of these reprehensible acts of terrorism accountable and bring them to justice. They urged all States, in accordance with their obligations under international law and relevant Security Council resolutions, to cooperate actively with all relevant authorities in this regard.The members of the Security Council condemned in the strongest terms the heinous terrorist attack outside the Embassy of the Russian Federation in Kabul, Afghanistan, on 5 September, which was claimed by Islamic State in Khorasan Province (ISKP), an entity affiliated with Islamic State in Iraq and the Levant (ISIL/Da’esh), and resulted in the deaths of at least six people, including two Russian Embassy employees, and injured several more. The members of the Security Council expressed their deepest sympathy and condolences to the families of the victims, and they wished a speedy and full recovery to those who were injured. The members of the Security Council called on all relevant parties to respect and ensure the safety and security of diplomatic and consular premises and personnel of United Nations Member States. The following Security Council press statement was issued today by Council President Nicolas de Rivière (France): The members of the Security Council reaffirmed that terrorism in all its forms and manifestations constitutes one of the most serious threats to international peace and security. The members of the Security Council reiterated that any acts of terrorism are criminal and unjustifiable, regardless of their motivation, wherever, whenever and by whomsoever committed. They reaffirmed the need for all States to combat by all means, in accordance with the Charter of the United Nations and other obligations under international law, including international human rights law, international refugee law and international humanitarian law, threats to international peace and security caused by terrorist acts. The members of the Security Council stressed the fundamental principle of the inviolability of diplomatic and consular premises, and the obligations on receiving States under the 1961 Vienna Convention on Diplomatic Relations and the 1963 Vienna Convention on Consular Relations, to take all appropriate steps to protect diplomatic and consular premises against any intrusion or damage, and to prevent any disturbance of the peace of these missions or impairment of their dignity and any attack on diplomatic premises, agents and consular officers.