An EU embargo on oil and gas imports could harm the global economy, the treasury secretary says US Treasury Secretary Janet Yellen said on Thursday that a complete European ban on Russian oil and gas imports would “clearly” raise global oil prices and may inflict harm on Europe and other parts of the world.

The bureau said a rise in ransomware attacks targeting farming co-ops could disrupt “the entire food chain” The top US law enforcement agency has warned of increased cyber attacks on agricultural cooperatives, saying hackers could target large-scale farms and potentially impact the world’s food supply.

A retired army general will coordinate military aid to Kiev worth billions, the White House says A retired US Army general will help coordinate the massive effort to deliver weapons and ammunition to Ukraine, the White House announced on Friday. Veteran Pentagon policy planner Terry Wolff, who previously oversaw Washington’s aid to militants in Syria, was…