The writeSecureCookies variable allows AppMeasurement to set Secure cookies for Analytics. This setting applies to both visitor ID cookies set by AppMeasurement, and cookies you set using the Util.CookieWrite() method. It requires AppMeasurement 2.18.0 or higher.


If you enable the writeSecureCookies variable, make sure that all content on your site is served securely over HTTPS. AppMeasurement does not work if this variable is enabled and you have insecure content on your page.

Write Secure Cookies in Adobe Experience Platform Launch

Write secure cookies is a checkbox under the Cookies accordion when configuring the Adobe Analytics extension.

  1. Log in to launch.adobe.com using your AdobeID credentials.
  2. Click the desired property.
  3. Go to the Extensions tab, then click the Configure button under Adobe Analytics.
  4. Expand the Cookies accordion, which reveals the Write secure cookies checkbox.

s.writeSecureCookies in AppMeasurement and Launch custom code editor

The s.writeSecureCookies variable is a boolean that determines if AppMeasurement sets the Secure attribute when creating a cookie. Its default value is false. Set this variable to true if all content on your site is secure and you would like cookies set by AppMeasurement to have the Secure attribute.

s.writeSecureCookies = true;

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