December 23, 2015 (2015-12-23) (Wednesday)
Armed conflicts and attacks
- Syrian Civil War
- Boko Haram insurgency
- An overnight raid by suspected Boko Haram militants on Niger's southern border town of Abadam, kills two Nigerien Army soldiers and three civilians. And, separately, a suicide-bomb attack on Lake Chad killed three of the attackers but no one else. A military convoy was also ambushed by militants in northern Cameroon, although there were no reported deaths. (Reuters)
- Israeli-Palestinian conflict (2015)
- 2015 PKK rebellion
- Hacktivist collective Anonymous declares a cyber-war on Turkey, and claims responsibility for the major week-long cyber-attack between 14 and 21 December on Turkey, which it accuses of supporting the jihadist Islamic State of Iraq and the Levant (ISIL), and threatened additional attacks in case the alleged support continues. “We will continue attacking your internet, your root DNS, your banks and take your government sites down,” it said. “After the root DNS, we will start to hit your airports, military assets and private state connections. We will destroy your critical banking infrastructure,” the group added. (Hurriyet Daily News) (Independent)
- Terrorism in Australia
Arts and culture
Disasters and accidents
Health
International relations
Law and crime
Politics and elections
Science and technology