Digital signature is a.

A. Digital id,send as an attachment to a web page/e‐mail/message

B. Is used for verifying the attachments send using web

C. Both a and b

D. None of these

Answer: Option C

Solution(By Examveda Team)

Digital signature is a Digital id,send as an attachment to a web page/e‐mail/message and it is used for verifying the attachments send using web. A digital signature is a mathematical technique used to validate the authenticity and integrity of a message, software or digital document.