Cyberattacks have targeted air raid alert systems in both Ukraine and Russia, raising concerns over potential disruptions to emergency notifications during conflict. Authorities in each country have acknowledged the incidents, though details on the scope, origin, or impact remain limited. Experts suggest such attacks could undermine public trust in warning systems or create confusion amid ongoing hostilities. The situation underscores growing tensions in digital warfare alongside traditional military operations.


Both Ukraine and Russia say their air raid alert apps were cyber-attacked - Joe Tidy explains what we know so far.