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July 13, 2026—The Zero Trust Secure Access On-premises Gateway version 1.0.87 contains new features, enhancements, and resolved issues.
New features
  • Supports parsing the X-Authenticated-User header stamped by the downstream proxy as alternative authentication in Forward proxy mode.
  • Supports stamping the X-Authenticated-User header to the configured upstream proxy in Forward proxy mode.
Enhancements
  • Updated DLP SDK and built-in compliance templates.
  • Improved protocol compatibility with web servers using HTTP 103 Early Hints responses.
Resolved issues
  • Fixed a crash issue in ICAP mode when an ICAP RESPMOD request contained no HTTP response from iFilter.
  • Fixed a crash issue that occurred when reloading policies under heavy traffic.