Ukraine says public air raid alert app sent false alerts after being hacked

Ukraine says public air raid alert app sent false alerts after being hacked  ReutersUkraine air raid app apparently hacked as users receive false radiation alert, Air Force says  BBCUkraine war briefing: Kyiv says air raid warning app likely hacked after users receive false alerts  The GuardianUkraine's air raid alert system hacked, Air Force says as false nuclear, chemical warnings sound  The Kyiv IndependentUkraine-Russia war latest: Kyiv says air raid app hacked by ‘enemy influence’ after nuclear warnings  The Independent