A drone attack by Ukraine sparked a fire at an oil depot in Russia’s Krasnodar region. Veniamin Kondratyev, the governor of the region, said early on Wednesday, according to the Guardian UK. Meanwhile,

Ukraine is believed to have launched a new drone attack on Russia, targeting a major oil depot in the southern Krasnodar region. Kyiv has stepped up its aerial attacks across Russian regions over the winter, as it seeks to disrupt fuel and ammunition supply lines to Putin's army in Ukraine.

Recent social media videos show Ukrainian forces using drones similar to IEDs. The drones sit next to roads and then strike Russian military vehicles when they pass.