Japan Airlines said it was hit by a cyberattack on Boxing Day, causing flight delays and disruption—here’s what we know so far.

Japan Airlines has confirmed suffering a cyberattack which caused widespread system disruption and delays to more than 20 domestic flights. The airline first noticed something was amiss when a part of the network that connects internal and external systems ...

Japan Airlines said it was hit by a cyberattack Thursday, causing delays to more than 20 domestic flights but the carrier said it was able to stop the onslaught and restore its systems hours later. There was no impact on flight safety,