In addition to the prison break, JNIM also claimed two other recent attacks in Mali and Burkina Faso.
Amadou Kouffa, the leader of JNIM’s Katibat Macina, has been designated as a global terrorist by the US State Department.
No group has yet to claim the attacks, but al Qaeda-linked militants have been widely blamed.
Both groups have claimed deadly assaults in Burkina Faso, playing into the already perilous security situation in the country.
On June 15, the Islamic State’s West Africa province released a video featuring a masked jihadist known as Abu Salmah al-Mangawi. Along with foot soldiers in Burkina Faso and Mali, al-Mangawi renewed his pledge of allegiance to Abu Bakr al-Baghdadi.
The jihadist group also claimed an assault on a high-security prison near the capital of Niamey.
The Islamic State issued several claims of responsibility for attacks by the group known as the Islamic State in the Greater Sahara (ISGS) in Mali, Burkina Faso and Niger.
Human Rights Watch has documented dozens of civilians who have been murdered by both jihadists and government forces in Burkina Faso. This helps exacerbate the conditions that allow jihadists to operate in the region.