Islamic State-linked extremists have killed four farmers in a remote village on the Indonesian island of Sulawesi, with one of the victims reportedly beheaded.
Nigerian troops repelled an incursion by Boko Haram jihadists into the northeastern city of Maiduguri late on Tuesday, killing five insurgents, military sources and residents said.
South Korea said it has developed a technology that allows unmanned aerial vehicles to reach their destinations while autonomously avoiding threats and obstacles.
Burkina Faso's army on Tuesday said it had killed at least 20 "terrorists" and destroyed four of their positions in a combined operation in two northern regions badly hit by jihadist insurgents.
The US Air Force announced an electronics test in its development of a hypersonic missile capable of targeting enemy military bases in challenging locations as well as surface warships.
A US vessel fired warning shots at more than a dozen Iranian fast attack boats which buzzed close to a US Navy submarine and escort ships in the narrow Strait of Hormuz on Monday, the Pentagon said.
Israel's army said Tuesday that it had hit 130 "military targets" in Gaza, killing 15 "Hamas and Islamic Jihad operatives" in retaliatory strikes after Palestinian militant groups launched a flurry of rockets towards Israel.
The US Navy seized thousands of assault weapons, machine guns, and sniper rifles from an Iranian vessel in the Arabian Sea suspected of transporting the arms to Houthi rebels in Yemen.
At least 12 people, including a senior army officer, were killed and several others wounded in a roadside ambush in central Burundi, administrative and medical sources said on Monday.
Portugal and Mozambique signed a new military cooperation accord on Monday to help the poor African nation confront a growing jihadist threat by beefing up training, notably of special forces.
China and Indonesia have conducted joint naval exercises near Jakarta, Beijing said on Sunday, amidst tension over fishing rights in the South China Sea.