Kyivstar

Russia attacked data centres belonging to Kyivstar, Ukraine's largest mobile network operator, disrupting the country's biggest telecoms provider. The strike on critical communications infrastructure comes as Russia continues targeting Ukrainian energy and utility systems during the war. Such attacks can cut millions of customers off from mobile service and internet access, complicating civilian communication and military coordination.

Russian strikes have hit Kyivstar, Ukraine's largest mobile provider, targeting its data centers and disrupting telecommunications services. The attack on critical digital infrastructure highlights Russia's continued campaign against Ukrainian energy and communications networks, raising concerns about the resilience of essential services as the war grinds on and winter approaches.

Reported strikes in Ukraine targeted data centers and the office area of telecom operator Kyivstar. An effect on services is reported, but there was no total digital collapse. The incident is being tracked amid ongoing attacks on Ukrainian communications infrastructure, which has previously made Kyivstar a target of major cyber and physical disruptions.