Among the government structures served by the company, GUR mentions the Russian security and intelligence services FSB and FSO, regional government departments and the public bank Sberbank. “On January 21 and 22 [domingo e segunda-feira]Russian users began to complain about the lack of Internet access and the inability to contact the Akado support service, the Ukrainian GUR said in a statement today.
According to the military secret service in Kiev, the problems with the supplier make the “activities” of Russian public institutions difficult or impossible.
Cyber warfare is a key component of the Russia-Ukraine conflict.
On Sunday, Ukrainian bank Monobank was hit by a computer attack, with more than 580 million connection requests.
Last December, Ukraine's main telephone company, Kyivstar, was subjected to another cyberattack that cut off service to millions of Ukrainians for several days.
Meanwhile, Ukrainian hackers recently exposed the personal data of millions of customers of a major Russian bank after breaking into databases.