Ransomware activity accelerated 60% in the second half of the reporting period and closed with 861 victims in March 2026, the highest monthly total in four years.
| Publisher | Black Kite |
| Report | 2026 Ransomware Report |
| Published | 21 July 2026 |
| Topics | Ransomware, Incident Volume, Threat Trends |
Published by Black Kite in 2026 Ransomware Report, 21 July 2026. The figure is taken from the report as published; the full methodology is in the source.