42% of CISOs report legacy system patching is the second most challenging ransomware mitigation method.
| Publisher | Absolute Security |
| Report | The Resilient CISO - The Ransomware Reality: Zero Days to Recover |
| Published | 13 May 2026 |
| Topics | Patch Management, Ransomware Mitigation, Ransomware |
Published by Absolute Security in The Resilient CISO - The Ransomware Reality: Zero Days to Recover , 13 May 2026. The figure is taken from the report as published; the full methodology is in the source.