The incidents follow an attack in France last month, in which police said hackers seized control of cooling units at hundreds of supermarkets, raising temperatures as high as 122 degrees Fahrenheit and causing fires and food losses.

North Korea has denied its involvement in the recent cryptocurrency heist at Binance, dismissing as “a trite provocation” a U.S. announcement that North Korean hackers were behind the incident

President Karol Nawrocki turned his plane around as Poland's Constitutional Tribunal standoff triggered ambassador resignations and clashes.

Marvell said it would buy Lumentum in a deal worth $115 billion. Shares of both companies dipped, with investors still recovering from Friday's rout.

The president of the International Criminal Court has accused the Trump administration of trying to obstruct international justice by imposing penalties on the tribunal and has vowed that it would not succeed.

Secretary of State Marco Rubio met with his Venezuelan counterpart in Washington on Monday as the Trump administration has stepped up efforts to press the interim government and opposition groups to make quick progress on preparations for elections that could be held next year.

The candidate of the liberal, pro-Western opposition, Andrey Gyurov, conceded defeat and said that the results had to be accepted as they stood.

Nataliia Diadiuk uses a white towel to signal Russian drones that she is a civilian in Ukraine’s Kherson region.