Ukrainian cellular and Internet still out, 1 day after suspected Russian cyberattack | Ars TechnicaHackers tied to Russian military take responsibility for hack on Ukraine's biggest provider.#arstechnica#EN#2023#Russia-Ukraine-war#Russia#cellular#Ukraine#Kyivstar·arstechnica.com·Dec 18, 2023Ukrainian cellular and Internet still out, 1 day after suspected Russian cyberattack | Ars Technica
