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Fake nuclear warnings in Ukraine as Moscow, Kyiv report separate cyberattacks on emergency apps

Ukraine's Air Force said its Air Alert app was compromised by unauthorized persons, sending false nuclear and chemical threat warnings in Kyiv and other areas, and temporarily disabled push notifications. Two hours later, Russia's Ministry for Emergency Situations said its mobile app had been hit by a massive cyberattack that sent fake information, though it is unclear whether the incidents are linked. Separately, a local ceasefire in Oleshky, Kherson region, expired after allowing aid deliveries and the evacuation of hundreds of people. Zelenskyy said October was Russia's deadliest month since the invasion began, with 54,400 troops killed or badly wounded, while Ukraine liberated 96.2 square kilometers in October, 10.4 square kilometers more than Russia captured.

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