tech

Number of detected smartphone virus infections increased by 70% year-on-year. Users install applications from third-party sources

The number of recorded smartphone virus infections in the first half of 2026 increased by 70% year-on-year. This is reported by the newspaper 'Kommersant' citing data from the cyber threat monitoring system of one of the 'big three' operators.

Number of detected smartphone virus infections increased by 70% year-on-year. Users install applications from third-party sources

TL;DR

  • Smartphone virus infections rose by 70% in the first half of 2026 compared to the previous year.
  • A significant factor is users downloading apps from third-party sources due to the unavailability of some foreign applications in official stores.
  • Android devices are heavily targeted, with the Mamont banking trojan being prevalent, and an estimated 1.5% of Android devices in Russia may be compromised.
  • Cybercriminals have improved SMS interception and remote device control mechanisms, and are disguising malware as popular apps or updates.
  • While iOS devices are less vulnerable to mass attacks, attackers have begun developing tools to steal financial information from them.