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title: WS-Security Policy
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# WS-Security Policy

The WS-Security policy validates Web Services Security (WS-Security) UsernameToken credentials, XML signatures, or both on inbound SOAP requests.

For configuration details, see [WS-Security Policy](https://docs.mulesoft.com/gateway/latest/policies-included-web-services-security).

## [](#october-7-2026)October 7, 2026

### What’s New

- WS-Security policy implementation version 1.0.0 is now supported by Omni Gateway.
- WS-Security policy definition version 1.0.0 is now supported by Omni Gateway.