A pro-Ukraine hacker group claims to have carried out a major cyberattack on Russia’s biggest airline, Aeroflot. Silent Crow has claimed responsibility for the attack on Aeroflot’s IT infrastructure, which caused the airline to cancel dozens of flights on Monday. -snip- Aeroflot, Russia’s national carrier, said it had cancelled more than 40 flights following the IT “failure”, without saying how long it would take to be resolved. This included journeys to airports across Russia, plus the capital of Belarus, Minsk, and the capital of Armenia, Yerevan, the Reuters news agency reported. Aeroflot has not responded to the hacking claims and...