Existing data centers should be protected by reducing their visibility from the air, and through layered defense systems including reinforced structures, electronic warfare measures, and drone defense systems.

"We record a speed of more than 400 kilometers per hour, the connection is stable," the ministry said.

"Russia's war keeps putting Moldovan lives at risk," President Maia Sandu said, calling it Russia's "latest dangerous act."

The suspect allegedly collected relevant information in connection with Russia's war against Ukraine, including on the production of armored vehicles, ammunition, and explosives, as well as on military personnel and facilities on NATO's eastern flank.

Some parts of the missile are apparently 3-D printed, HUR said, while the electronic component stands out for the increased share of Chinese components.

Ukrainian Prime Minister Serhii Koretskyi said Russia struck the operating room of the Strazheska Institute of the National Academy of Medical Sciences in Kyiv, injuring one patient.