- Ukraine air raid app apparently hacked as users receive false radiation threat, Air Force says BBC
- Russia says emergency alert app under cyber-attack after apparent hack on Ukraine’s warning system BBC
- Ukraine says air alert system hacked after false radiation warning in Kyiv Fox News
- Russian emergencies ministry’s mobile app hit by cyberattack, TASS says Reuters
- Ukraine blames Russia after air alert app sends out false warnings Al Jazeera
Ukraine air raid app apparently hacked as users receive false radiation threat, Air Force says – BBC
