of trying to rid government, power grid and telecommunications networks of attackers.... Officials

“ It looks that we were very lucky.” The hackers from Russia's GRU military intelligence agency

Ukraine is attempting to link up to the EU’s power network after disconnecting from the Russian and

. The full extent of the damage was hard to assess.... In the region outside Kyiv, the power cuts

HAVANA-Cuba's power-grid operator said it had restored electricity to most of the capital Havana on

.... When I was secretary of Energy, grid reliability is what kept me up at night, even with our all-of

transition from captive power plants to the national electricity grid, K-Electric has energised

Moscow says it launched the attacks to reduce Ukraine's ability to fight. Since warm weather returned, strikes on Ukraine's energy infrastructure have subsided in place of attacks on other targets.... We should be ready for this in any case," Zelenskiy told senior government, security, and regional officials.... Every city and town in Ukraine should be ready to handle energy sector emergencies, he added. Fast repairs, often relying on backup energy equipment sent by Kyiv's Western partners, he

Moscow says it launched the attacks to reduce Ukraine's ability to fight. Since warm weather returned, strikes on Ukraine's energy infrastructure have subsided in place of attacks on other targets.... We should be ready for this in any case," Zelenskiy told senior government, security, and regional officials.... Every city and town in Ukraine should be ready to handle energy sector emergencies, he added. Fast repairs, often relying on backup energy equipment sent by Kyiv's Western partners, he

On Monday, Aushev said he planned to organize hacking attacks that would disrupt any infrastructure that helps bring Russian troops and weapons to his country.... Aushev said his group has so far grown to more than 1, 000 Ukrainian and foreign volunteers.... On Monday, a Cyber Partisans spokeswoman told Reuters the group carried out those attacks and confirmed her organization was now working with Aushev's group....