A report shared by Google indicates that a group of Russian 'hackers' – known as Coldriver or Callisto – made attempts to invade NATO networks and even military institutions in some European countries.
The report was shared by the Threat Analysis Group division of Mountain View technology, where it indicates that “credential 'phishing' campaigns🇧🇷 This means that the 'hackers' tried to obtain credentials from NATO officers and European armies in order to penetrate their respective networks.
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Russian cyberattacks have been recurrent since the beginning of the conflict, with other groups of 'hackers' – such as Anonymous – to also use this type of offensive to undermine the operability of Russian institutions.