[Home](./index.md) > [sip.js](./sip.js.md) > [Dialog](./sip.js.dialog.md) > [secure](./sip.js.dialog.secure.md) ## Dialog.secure property If the request was sent over TLS, and the Request-URI contained a SIPS URI, the "secure" flag is set to true. \*NOT IMPLEMENTED\* Signature: ```typescript readonly secure: boolean; ```