Digital signatures are used in various kinds of digital certificates, emails, financial transactions, etc., to validate the document’s authenticity. It is equivalent to physical signatures but this is used in digital format and of unique code. This helps to protect the state of virtue which exchanged between two people.
This genre of signature is, basically encrypted and it can’t be used in any sort of forgeries that spoils the trust of sender and receiver. Any individual, company, Government, or in any legal services, this digital signature will be used. Going paperless in your documents or certificates is easy because of digital signature.
Digital signature helpful to reduce the cost and to increase productivity and efficiency. It is an added advantage to get a certified signature to sign your documents, so that the sender would get a reputed image and also he exhibits that he doesn’t want to make tampering the authenticity of his documents.