@GarimaM0

Maybe this link might help you.

@GarimaM0 In Pega does not have an out-of-the-box feature to directly read browser cookies, but it can be achieved using custom JavaScript in the UI. You can write JavaScript to access cookies (e.g., document.cookie) and pass the values to Pega using hidden fields or data transforms. Another approach is to use HTTP headers to pass cookie information securely between the browser and Pega. For authentication or session management, cookies can be managed through custom servlets or authentication activities. When implementing, ensure cookies are encrypted, use the HttpOnly and Secure flags, and avoid relying on client-side data for critical functions to maintain security.