REUTERS
- Ukrainian hacking group "Blackjack" successfully targeted Russian military sites.
- The mined data includes intel on Russian Army HQs, air defense installations, and weapons arsenals.
- Over 500 Russian military sites had their data breached, said Ukraine intelligence.
"Blackjack," a Ukrainian group of hackers with alleged ties to the country's main spy agency, stole construction plans for over 500 Russian military sites, Newsweek reports.