Coverage dated November 1, 2026 to November 3, 2026

Both Russia and Ukraine had their alert apps hacked on the same night

Headline from The Oregonian, from the development of Nov 1, 2026

Newest development Nov 2, 2026 · 3 reportsZelensky confirms Ukraine targeted Russian emergency alert systems in retaliatory hack

Hackers sent fake nuclear and chemical attack warnings through emergency apps in Ukraine and Russia. Here’s what happened and how people reacted.

The Oregonian's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Earlier updates in this story

Developments in this update

2 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. Names this update

    Both Russia and Ukraine had their alert apps hacked on the same night

    Headline from The Oregonian ·

  2. Newest

    Zelensky confirms Ukraine targeted Russian emergency alert systems in retaliatory hack

    Headline from The Kyiv Independent ·

2 reports not tied to one development ·

Read the reports

Reports & sources

52 articles, oldest first.

  1. The Kyiv Independent

    Ukraine's air raid alert system hacked, Air Force says as false nuclear, chemical warnings sound (opens The Kyiv Independent)

    Published

    The Kyiv Independent's feed description

    Ukraine's air raid alert system was hacked late on Nov. 1, the Air Force said as sirens sounded across the country, falsely notifying people of nuclear, chemical, and street fighting threats.

  2. BNO News

    Ukraine alert app sends false radiation and chemical warnings in suspected hack (opens BNO News)

    Published

    BNO News's feed description

    A Ukrainian emergency alert app has sent false warnings about radiation and street fighting in Kyiv and other areas in a suspected hack. Ukraine’s air force said there was no radiation threat and asked residents to remain calm. The false alerts appeared Sunday on the Air Raid Alert app.

  3. Independent Journal Review

    Hacked Ukraine Air Alert App Sends False Nuclear Warnings (opens Independent Journal Review)

    Published

    Independent Journal Review's feed description

    On Nov. 1, 2026, Ukraine’s Air Alert app sent false nuclear, radiation and chemical warnings, including an Oreshnik reference; the Air Force said there was no threat.

  4. BBC News

    Ukraine air raid app apparently hacked as users receive false radiation threat, Air Force says (opens BBC News)

    Published

    BBC News's feed description

    Authorities say there is no threat and have advised the public to stay calm and follow official channels for information.

  5. Just the News

    Apparent cyberattacks spark false threat alerts, Ukraine and Russia say (opens Just the News)

    Published

    Just the News's feed description

    The attack, Russia said, granted the hackers the ability to "distribute false information to the public."

  6. The Guardian

    Ukraine war briefing: Kyiv says air raid warning app likely hacked after users receive false alerts (opens The Guardian)

    Published

    The Guardian's feed description

    The app for a ⁠short time showed some areas ‌subject to false nuclear ‌and chemical alerts; temporary local ceasefire expires in southern Kherson. What we know on day 1,713 Ukraine’s air force said it suspected the country’s aid raid alert app – which is used across the country to warn people of the…

  7. Fox News

    Ukraine says air alert system hacked after false radiation warning in Kyiv (opens Fox News)

    Published

    Fox News's feed description

    Ukraine's Air Force said its air alert system was hacked after false radiation hazard and chemical attack warnings spread panic across Kyiv on Sunday.

  8. France 24

    Ukraine suspects nationwide air raid alert app has been hacked (opens France 24)

    Published

    France 24's feed description

    Ukraine's air force said on Sunday that its nationwide air raid alert application had probably been hacked, warning that threat notifications no longer reflected the situation on the ground. The suspected interference came just minutes after the end of a local ceasefire with Russia in the eastern Kh…

  9. Al Jazeera

    Ukraine blames Russia after air alert app sends out false warnings (opens Al Jazeera)

    Published

    Al Jazeera's feed description

    Russian Emergencies Ministry also says its mobile app suffered a 'massive cyberattack', leading to 'false information'.

  10. Deutsche Welle

    Ukraine, Russia report hacking attacks on emergency alert apps (opens Deutsche Welle)

    Published

    Deutsche Welle's feed description

    Ukraine and Russia have both reported cyberattacks targeting applications used to send emergency alerts to the public. Meanwhile, Zelenskyy said Ukraine will stop refinery strikes if the US sends Patriot missiles.

  11. Insider

    Fake nuclear attack alerts hit millions of Ukrainians and Russians on the same day (opens Insider)

    Published

    Insider's feed description

    Official alert apps in Ukraine and Russia falsely warned of nuclear attacks by the Oreshnik missile and Ukrainian P1-Sun quadcopter drones at night.

  12. Bloomberg

    Ukraine and Russia Report Cyberattacks on Emergency Alert Apps (opens Bloomberg)

    Published

    Bloomberg's feed description

    Ukraine and Russia said they faced cyberattacks on emergency and air raid alert systems.

  13. Euromaidan Press

    Ukraine’s Air Alert app was warn of radiation, chemicals, and street fighting in Kyiv. None of it was real (opens Euromaidan Press)

    Published

    Euromaidan Press's feed description

    Some warnings came in Russian and invoked the Oreshnik missile. The Air Force blamed likely enemy interference.

  14. The Guardian

    Ukraine and Russia say emergency air-raid warning systems hit by cyber-hacks – Europe live (opens The Guardian)

    Published

    The Guardian's feed description

    In Ukraine, the app started to send out alarming fake messages late on Sunday night 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.

  15. Philadelphia Inquirer

    Ukraine and Russia both report cyberattacks on emergency apps (opens Philadelphia Inquirer)

    Published

    Philadelphia Inquirer's feed description

    Authorities in Ukraine and Russia have reported cyberattacks on their emergency alert apps

  16. Al Jazeera

    Nuclear radiation in Russia, Ukraine? No, just hacked warning alerts (opens Al Jazeera)

    Published

    Al Jazeera's feed description

    Warnings startle people in Ukraine, but authorities say they cleared up the confusion in under an hour.

  17. Newsweek

    Ukraine and Russia Hit By Hoax Nuclear Threat Alerts After Cyberattacks (opens Newsweek)

    Published

    Newsweek's feed description

    Both Russian and Ukrainian authorities told residents other air raid systems, like sirens, were working as normal.

  18. NBC News

    Fake alerts warn of nuclear danger as Ukraine and Russia report emergency app hacks (opens NBC News)

    Published

    NBC News's feed description

    Nuclear danger, radiation threat and street combat: Ukrainians received a wave of messages Sunday night that raised alarm with a series of grave — and baseless — warnings.

  19. Philadelphia Inquirer

    Ukraine and Russia report fake emergency alerts after cyberattack targets apps (opens Philadelphia Inquirer)

    Published

    Philadelphia Inquirer's feed description

    Ukraine and Russia have reported cyberattacks on their emergency alert apps

  20. KEYT Santa Barbara

    Fake warnings of nuclear attack posted on hacked Russian and Ukrainian emergency apps (opens KEYT Santa Barbara)

    Published

    KEYT Santa Barbara's feed description

    By Tim Lister, Svitlana Vlasova and Anna Chernova, CNN (CNN) — Emergency warning apps in Russia and Ukraine were hacked overnight Sunday into Monday, according to authorities in both countries. It’s not clear whether the hacking of the apps is linked.

  21. The Guardian

    Hackers send fake nuclear threat alert to Ukraine emergency app (opens The Guardian)

    Published

    The Guardian's feed description

    Residents in Kyiv also warned of chemical attack and street-to-street fighting in false message sent by unknown party Europe live – latest updates Unknown hackers have targeted Ukraine’s nationwide emergency alert mobile app, sending residents in Kyiv a warning that they were at risk of an imminent …

  22. New York Post

    Hackers breach emergency alert apps in Ukraine and Russia with fake warnings of nuclear attacks (opens New York Post)

    Published

    New York Post's feed description

    Hackers breached emergency alert apps in Ukraine and Russia overnight, issuing fake warnings of nuclear attacks and high radiation levels.

  23. Wall Street Journal

    Cyberattacks Hit Ukraine’s and Russia’s Emergency Alert Apps (opens Wall Street Journal)

    Published

    Wall Street Journal's feed description

    The country’s Air Alert app warned of radiation and chemical threats and fighting in the streets.

  24. Breitbart News

    Kyiv, Moscow Citizens Receive Imminent Nuclear Strike Alerts After 'Hackers' Hit Civil Defence Apps (opens Breitbart News)

    Published

    Breitbart News's feed description

    Millions of Ukrainians received blaring emergency alerts on their cell phones warning of an imminent nuclear strike on Sunday night.

  25. PBS NewsHour

    Ukraine and Russia both report fake emergency alerts after cyberattacks target apps as limited ceasefire ends (opens PBS NewsHour)

    Published

    PBS NewsHour's feed description

    It was not clear if the attacks on Russia and Ukraine late Sunday were related.

Showing the first 25 of 36 headlines. ·

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.