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Ukraine and Russia say emergency air-raid warning systems hit by cyber-hacks – Europe live

By · Via The Guardian · Published by Everything Blog

In short

The digital breaches disrupted essential civilian safety channels, marking the first time during the war that emergency apps have been manipulated on such a broad scale. Compromised notifications in Ukraine falsely warned citizens of chemical hazards, street fighting, hypersonic strikes, and a nuclear radiation threat in Kyiv, prompting the Ukrainian Air Force to urge calm. Russian authorities responded to a similar breach by taking their own app offline after it was targeted with false nuclear alerts claimed by a Ukrainian hacker group.

Key points

  • Hackers targeted civilian emergency communication channels on both sides to spread panic…: Hackers targeted civilian emergency communication channels on both sides to spread panic regarding catastrophic chemical and nuclear threats.
  • Both nations sustained concurrent physical strikes against their critical energy infrastr…: Both nations sustained concurrent physical strikes against their critical energy infrastructure while managing the aftermath of the cyber breaches.
  • The dual cyberattacks signify an unprecedented expansion of digital disruption aimed dire…: The dual cyberattacks signify an unprecedented expansion of digital disruption aimed directly at public air-raid warning systems.

Sources checked by our analysis pipeline: 1

Opening summary

Good morning and welcome to our live coverage of key events in Europe.

Ukraine and Russia have reported corresponding cyber-hacks on their app warning systems overnight.

These are the mobile apps which send alerts and air-raid warnings, alerting citizens to when missiles and drones are incoming (and thus advising residents to seek shelter or go down to a bunker).

This appears to be the first breach of the app, on such a scale, during the war so far; directly immobilising one of the most important channels of communication authorities have to help advise citizens.

In the Ukraine hack, the app started spewing out alarming fake messages late on Sunday night – warning residents of a nuclear radiation threat in the capital Kyiv, a chemical attack, street fighting and also incoming Oreshnik hypersonic missiles, which Ukraine lacks interceptors for.

Ukraine’s Air Force issued clarification within the hour on Telegram, urging people to remain calm and disregard the messages, one of which was written in Russian.

Some hours later, Russian authorities said its warning app had been hacked and had…

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