How to decrypt the response into normal jSON

I need help in automating below mentioned scenarios :

  1. In some JSON response response I am getting encrypted data which I want to convert in readable JSON and use it for response validation, will it be possible ? how? any external library can be use for same?
  2. Also my collection is stored in AWS which I want to run using newman will it be possible to access https files(AWS)?

Also let me know if it can be done using pro version

Not sure if this is any help to you but Postman has support for CryptoJS in-Built to the app.
https://code.google.com/archive/p/crypto-js/

As for support for AWS, newman supports SSL Client Certs https://github.com/postmanlabs/newman#ssl-client-certificates

Thanks tmccann… I could able to get solution for AWS run but still no luck with CryptoJS