Russian strikes near Ukraine's Black Sea port of Odesa on Thursday killed a woman in her car, while a city district came under attack and suffered power and other utility cuts, officials said.

Dmitri N. Kozak had worked with President Vladimir V. Putin for three decades before quitting in September. His associates described his break with the Russian leader.

A British naval supply ship with an on-board helicopter was deployed to track the stealthy Kilo-class submarine Krasnodar, the Royal Navy said.

Ukraine has used long-range drones to attack Russian oil platforms as it expands its strikes on the country's energy sector.

The Amazon threat intelligence team has confirmed a prolonged Russian hack attack targeting AWS customers. Here’s what you need to know.

Japan has scrambled jets to monitor Russian and Chinese air forces conducting joint patrols around the country, the Japanese defense ministry said late Tuesday, amid rising tensions between Tokyo and Beijing.

India's Russian oil imports are poised to top 1 million barrels per day in December, trade and refining sources said, defying expectations for a sharp decline as refiners have resumed buying from non-sanctioned entities offering deep discounts.

The German government said there had been an increasing number of disinformation campaigns, espionage, cyberattacks and attempted sabotage linked to Russia.