Hackers targeted emergency apps in Russia and Ukraine, sending false nuclear and chemical attack alerts
False nuclear and radiation alerts appeared in Kyiv and other areas on Sunday through emergency apps in Ukraine and Russia. The alerts originated from cyberattacks on both countries' warning systems, with false messages spreading rapidly across devices. Authorities in both nations confirmed the attacks and stated the systems were compromised, though the general alert functions remained operational in Russia. The incidents sparked public panic and prompted urgent efforts to secure and fix the apps.
- Ukrainian Air Force reported a possible cyberattack on the Air Alert application.
- The Ukrainian public warning application briefly sent false alerts about nuclear and chemical attacks.
- Ukrainian Air Force stated there is no radiation threat.
- The first warning mentioned a radiation danger in Kyiv.
- Moscow stated that attackers sent false information to the population via the Russian Ministry of Emergency Situations mobile application.
- The cyberattack caused false information to be sent to the population.
- The Russian ministry clarified that the public alert system is operating normally.
- A localized ceasefire around Olechky ended on Sunday evening.
- Belarusian hackers claimed to have invaded Russian Federal State Statistics Service servers.
- The Ukrainian Air Force urged everyone to remain calm.
- The Russian army used the humanitarian ceasefire in Oleshky to strengthen positions on the front line.
- Ukrainian authorities in the Kherson region reported multiple Russian drone attacks early Monday.
- The ministry stated that work has begun to correct the mobile application's vulnerability.
- Russian media reported a breach of the Russian emergency alert system on Monday morning.
- The US announced a deal to supply 500 Patriot interceptors to Ukraine.
- It is unclear who is behind the attacks.
- Air Alert began showing alarming notifications about various threats.
- The Kremlin spokesperson stated that all Russian state agencies face constant cyber attack threats.
- The app’s creators stated unauthorized third parties interfered with the app’s operation.
- Astra indicated that the Russian web hosting provider Beget was also attacked.
- Russia's defense ministry claimed its forces downed 235 Ukrainian drones overnight.
- Atesh, a pro-Ukrainian hacking group, posted a screenshot of the alert message.
- Mash, a Russian Telegram channel, claimed the hacking group Hitcore was responsible for the attack.
- The anomaly displayed by the app later disappeared.
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