Ukraine and Russia report fake emergency alerts after cyberattack targets apps


Authorities in Ukraine and Russia say their emergency alert mobile apps were targeted by cyberattacks late Sunday, with users in Ukraine receiving false warnings of dangerously high radiation levels in the capital, Kyiv.

In a Telegram post late Sunday, Ukraine’s air raid alert channel said “unauthorized parties” had interfered with the app’s operation and that the service had been temporarily suspended. It warned users not to click on links in “suspicious notifications.”

Authorities in Ukraine said the app, which Ukrainians rely on to seek safety amid daily Russian missile and drone strikes, was restored overnight. The alerts — making false claims of high radiation levels, a chemical threat and public disturbances in Kyiv — were written in English with spelling and grammatical errors as well as in a mix of Russian and Ukrainian.

Read more…
Source:  AP News


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • New Android malware lets criminals use your bank card in real time

    August 13, 2026

    Researchers at Group-IB have discovered a new NFC relay malware family, purpose-built to capture live card data via NFC and forward it in real time to attackers. They dubbed it “WindRelay.” NFC (Near Field Communication) is wireless technology that allows devices such as smartphones, payment cards, and payment terminals to communicate when they’re very close together. So, ...

  • Armored Likho expands its cyber-espionage toolkit

    August 13, 2026

    In May 2026, Kaspersky researches discovered a new cyber-espionage campaign by the Armored Likho group, also known as Eagle Werewolf, that targets private individuals and organizations across various industries in Russia, including major corporations, the public sector, IT, and education. The attackers used a fake app as bait that mimics a service for donations. However, ...

  • Uber Freight reportedly investigating after hacking group claims data breach

    August 12, 2026

    A hacking and extortion gang has taken credit for a cyberattack and data breach at Uber Freight, the ridesharing giant’s logistics subsidiary. A spokesperson for Uber Freight told Reuters, which first reported the incident, that there was no effect on its business operations and that its systems were running normally. (The company did not immediately respond to ...

  • The CEVA Logistics data breach is having major knock-on effects across Europe – here’s what we know

    August 11, 2026

    CEVA Logistics, one of the biggest shipping and logistics companies in the world, has suffered a major cyberattack, the effects of which are trickling down to many of its clients. The details of the hack itself, however, are not yet publicly available and what little information is out there came from the affected clients themselves. CEVA has ...

  • Fake CCleaner installs GhostDesk Chrome spyware

    August 11, 2026

    A fake version of the popular PC cleaning tool CCleaner is being used to infect Windows users with a malicious Chrome extension called GhostDesk, which acts as spyware inside the browser. With more than 2 billion downloads worldwide, CCleaner is one of the best-known Windows utilities, making it an attractive target for cybercriminals looking to distribute ...

  • Attackers pick Levi’s pockets in social engineering attack

    August 10, 2026

    Levi Strauss is investigating a data breach after attackers used social engineering to access three employees’ work computers. In a regulatory filing, the jeans maker said the intruders accessed and exfiltrated what it described only as “certain corporate information.” Levi’s said it spotted the intrusion, kicked off its incident response procedures, brought in outside cybersecurity experts, and managed ...