Experts warn that ISIL-affiliated ADF fighters could be stepping up attacks to remain relevant, amid regional peace efforts.

In the early hours of Sunday, July 27, armed fighters attacked a Catholic church in the Komanda region of the Democratic Republic of the Congo (DRC), where about a hundred people had gathered for a night vigil. Dozens of people were killed and others taken captive in the assault, which drew outrage and condemnation from the United Nations and the Vatican.

Women, men and at least nine children were reported to be among the victims of the Saint Anuarite church attack, according to Congolese officials, while several children aged between 12 and 14 were kidnapped. Houses and shops near the church were also attacked and burned, with authorities finding more bodies there. At least 43 people were killed overall.

The Allied Democratic Forces (ADF) – an armed group operating in the border regions linking the DRC to neighbouring Uganda, and which has pledged allegiance to ISIL (ISIS) – has since claimed the attack in a Telegram post.

It is one of several recent attacks from a group that experts say is staging a major resurgence in a country already fragile from armed fighting.