Kaspersky Security Bulletin 2025. Statistics

Kaspersky Security Bulletin 2025. Statistics reports findings from the Kaspersky Security Network (KSN), with statistics covering the period from November 2024 through October 2025 and noting that mobile statistics are not included in this report. According to KSN, 48% of Windows users and 29% of macOS users encountered cyberthreats during the period, while 27% of all Kaspersky users faced web threats and 33% were affected by on-device threats.

The highest share of users affected by web threats was in CIS (34%), and local threats were most often detected in Africa (41%). The report also notes that Kaspersky solutions prevented nearly 1.6 times more password stealer attacks than in the previous year, with password stealer detections in APAC rising by 132% compared with the prior year and spyware detections increasing by 1.5 times. For those seeking deeper yearly statistics, the full report is linked in the article.