In January 2016, a 15-year-old girl from Kundby was arrested for having tried to build a bomb in order to blow up two schools.

The girl had converted to Islam and become an enthusiastic supporter of holy war (jihad) and of the militant Islamist group ISIS.

[2][3][4] The police found chemicals to create a bomb in her home in Kundby.

[5] She became known as the Kundby girl (Danish: Kundby-pigen) with her true naming being Natascha Colding-Olsen.

[6] In November 2017, after legal proceedings, she received her final sentence of eight years in prison on account of planning of terrorism and physical violence (legemsangreb) for stabbing a pedagogue.