31% of breaches now start with software vulnerabilities.
| Publisher | Verizon |
| Report | 2026 Data Breach Investigations Report |
| Published | 19 May 2026 |
| Topics | Breaches, Software Vulnerabilities, Initial Attack Vector |
Published by Verizon in 2026 Data Breach Investigations Report , 19 May 2026. The figure is taken from the report as published; the full methodology is in the source.