U.S to allocate additional $2.75 billion to Ukraine humanitarian crisis.

Late on Nov. 1, Ukraine's Air Alert app, which provides vital updates to citizens about incoming Russian strikes, was hacked. Hours after the false warnings were sent to Ukrainian citizens' phones, Russia's own air raid alert system began to show signs of being compromised.

The exact number of people still remaining in Oleshky cannot currently be verified, Lubinets said, answering a question from the Kyiv Independent. Ukraine also cannot reveal the number of evacuees as stipulated by an agreement with Russia, he added.

Videos circulating on social media appear to show a tense standoff, with people demanding access to the building.

Following the initial strike, Russian forces dropped another nine aerial bombs on a shelter where people were taking refuge, Zelensky said.

Meanwhile, President Volodymyr Zelensky said in an interview with Fox News that Ukraine would welcome further humanitarian ceasefires in other parts of the front line.

The Joint Group of Forces, the command currently fighting in Ukraine, would be exempted from the rule and receive their December pay before the new year, Verstka said.

"Fellow journalists, do everything in your power to prevent your countries from siding with evil," Ukrainian journalists said in a joint video appeal to their international colleagues.

The alerts accounted for 32.5% of their operating time, up 1.7% from September and almost three times the share recorded a year earlier, according to the Ukrainian Council of Shopping Centers (UCSC).

According to a technical breakdown published by HUR, the new version, called the Gerbera-2, has a range of 1,200 kilometers and carries a 25-kilogram warhead.

The power supply situation was most difficult in Dnipropetrovsk and Kyiv oblasts following Russian attacks, the Energy Ministry said.

British helicopters tracked a Russian intelligence ship, Viktor Leonov, as it was "closely monitoring" NATO military drills off the coast of Scotland, the Royal Navy said.

Russia used the humanitarian ceasefire in Oleshky to rotate soldiers, improve fighting positions, expand anti-drone netting on key logistics routes, and resupply soldiers with ammunition, Ukraine's General Staff said on Nov. 2.

Ukraine's air raid alert system was hacked late on Nov. 1, the Air Force said as sirens sounded across the country, falsely notifying people of nuclear, chemical, and street fighting threats.