This will explain how to encrypt json in mule

1. Encrypting a JSON element
By Vijay

2. We often need to encrypt our sensitive payloads from being
exposed to the external world.
The major concern that we always have is to protect our data.
Encryption is one of the great way to protect the data.
But sometimes we need to encrypt a particular element in a
payload and not the entire payload.
For example, a credit card information in a JSON payload.

3. Let’s consider we have a JSON payload which have a sensitive information in it
like credit card number.
Now, we don’t want to encrypt the whole JSON payload, but only the sensitive
element credit card number.

10. Here it was a small demonstration encrypting a part of JSON
payload with Mule security plugin.
We can use this feature to encrypt and protect all the elements that
we feel sensitive and risky to exposed to the external world.
So at the end I can only say that, let’s spread our knowledge and
expand our Mule community. 