Zscaler ThreatLabz 2025 VPN Risk Report with Cybersecurity Insiders

The Zscaler ThreatLabz 2025 VPN Risk Report reveals that VPN technology remains a considerable security risk and operational challenge for enterprises securing their hybrid workforces. 

Overall, the findings are clear: nearly two-thirds (65%) of enterprises are moving to replace VPN this year, while 81% plan to implement zero trust strategies over the same timeline.

Based on insights from a survey of 600+ IT and security professionals, the report highlights rising concerns over:

  • Unpatched vulnerabilities are driving ransomware risk
  • VPNs expose organizations to lateral threat movement
  • Third-party access remains a major concern for ransomware attacks
  • VPNs increase IT complexity and operational overhead
  • Zero Trust adoption is gaining traction