Highlights from the SSE Threat Protection Test from CyberRatings
100%
Overall Security Effectiveness
100%
Exploit Block Rate
100%
Malware Block Rate
Zscaler Achieved Highest Rating in CyberRatings SSE Threat Protection Test, Q2 2025
Zscaler is proud to have earned 100% security effectiveness score in the CyberRatings SSE Threat Protection evaluation. We achieved the highest rating for the second year in a row!
CyberRatings.org ("CyberRatings") provides objective ratings of security products based on rigorous research and testing. The 2025 SSE Threat Protection test assessed the effectiveness of Zscaler Zero Trust Exchange in preventing a wide range of malware, evasions, and exploits in several areas, including:
Threat protection
How effectively SSE protects against malware and exploits
Resistance to evasion
How effectively SSE handles techniques that would otherwise permit attackers to circumvent policy
TLS/SSL functionality
Support for various TLS and SSL cipher suites