Russia and Ukraine accuse each other over emergency-app hacks
False alerts about drones and radiation can confuse people during a conflict.
Tuesday 3 November · 02:25 · 1 min read
In 30 seconds
What happened
Russia and Ukraine accused each other of hacking emergency-alert apps after a ceasefire in the Kherson area expired on Sunday. Russia said hackers posted false messages about drone attacks and other threats on its app. Ukraine said its air-raid alert app had displayed an unfounded warning about radiation risks, and its strategic communications centre accused Russia of being behind the hack.
Why it matters
People rely on emergency apps for safety information, so false warnings can cause confusion. The reports did not describe any effect on people in Cambodia.
Background
The reports describe accusations by both governments; Russia did not publicly identify who it believed was behind the attack on its app. Ukraine’s reported incident involved an alert about radiation risks.
Key terms
- Cyberattack
- An attempt to disrupt, damage or gain unauthorized access to a computer system.
- Emergency-alert app
- A phone application used to send warnings about dangers or emergencies.
Timeline
- Sunday The ceasefire in the Kherson area expired.
- November 2, 2026 Reports described Russia’s and Ukraine’s accusations over hacks of their emergency-alert apps.
Sources (2)
[1] Khmer Times Cyber attacks hit Russia and Ukraine after truce ends 3 Nov Read original [2] Fresh News រុស្ស៉ី និងអ៊ុយក្រែន ចោទប្រកាន់គ្នាទៅវិញទៅមក អំពីការលួចចូល hack កម្មវិធី app ជូនដំណឹងគ្រាអាសន្ន 2 Nov Read originalWas this explainer clear?
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