Encoding: Encoding converts the data in a desired format required for exchange between different systems. This doesn’t convert it into a secret data, but usable data. It can be further decoded through the same TOOLS when necessary. 

HASHING: This serves for maintaining the integrity of a message or data. This way if any day it is hampered or changed, you will get to know. 

Encryption: Encryption ensures that the data is SECURE and ONE needs a digital verification code or image in ORDER to open or access it.

Encoding: Encoding converts the data in a desired format required for exchange between different systems. This doesn’t convert it into a secret data, but usable data. It can be further decoded through the same tools when necessary. 

Hashing: This serves for maintaining the integrity of a message or data. This way if any day it is hampered or changed, you will get to know. 

Encryption: Encryption ensures that the data is secure and one needs a digital verification code or image in order to open or access it.