Russia Jailed Hacker Who Worked for Ukrainian Intelligence to Launch Cyberattacks on Critical Infrastructure

Russian authorities report arrests of two Siberian hackers who allegedly conducted sophisticated cyberattacks on critical infrastructure and espionage against governmental, industrial, and financial systems under orders from Ukrainian intelligence; additionally, a separate individual was sentenced to 16 years for disruptive cyberattacks and charged with treason, suggesting organized, state-linked offensive activity targeting critical services.