A suicide attacker blew himself up in front of a government ministry in Kabul today, killing or wounding at least 10 people, police said, in the latest deadly violence in Afghanistan. The explosion happened at the rural rehabilitation and development ministry around 4:30 pm, police spokesman Hashmat Stanikzai told AFP. Ministry spokesman Fraidoon Azhand said the bomber struck at a security gate as employees were exiting the compound to go home. He said six people were killed and 12 were wounded, most of them ministry workers. Those figures could not be immediately confirmed. It is the second time in just over a month that the ministry has been targeted by militants. On June 11 a suicide bomber blew himself up as ministry workers queued for an early bus home during the holy month of Ramadan, killing at least 13 people and wounding 31. The Islamic State group claimed responsibility for that attack. Todays blast comes as a UN report shows a record number of civilians were killed in the first six months of 2018, with militant attacks and suicide bombs the leading causes of death. The toll of 1,692 fatalities was one per cent more than a year earlier and the highest for the period since the United Nations Assistance Mission in Afghanistan (UNAMA) began keeping records in 2009. Another 3,430 people were wounded in the war, down five per cent from the same period last year, the report said. The record high death toll came despite an unprecedented ceasefire by Afghan security forces and the Taliban last month that was largely respected by both sides, UNAMA said. The ceasefire for the first three days of Eid was marked by scenes of jubilation as security forces and Taliban fighters celebrated the Islamic holiday, raising hopes that peace was possible after nearly 17 years of conflict. But the suspension of hostilities was marred by two suicide attacks in the eastern province of Nangarhar that killed dozens of people and were claimed by IS, which was not part of the ceasefire. Suicide bombs and complex attacks that involve several militants accounted for 1,413 casualties – 427 deaths and 986 injuries – up 22 per cent from a year earlier. UNAMA attributed 52 per cent of those casualties to IS, mainly in Kabul and Nangarhar where the group established a stronghold after emerging in Afghanistan in 2014. The Taliban was responsible for 40 per cent. While the Taliban is Afghanistans largest militant group and holds or contests more territory than any other, IS has repeatedly demonstrated its ability to carry out devastating attacks in urban areas.