What is authenticity?

authenticity meaning in Internet terms is Definition: A property achieved through cryptographic methods of being genuine and being able to be verified and trusted, resulting in confidence in the validity of a transmission, information or a message, or sender of information or a message.
Related Term(s): integrity, non-repudiation
Adapted from: CNSSI 4009, NIST SP 800-53 Rev 4


reference: Glossary | National Initiative for Cybersecurity Careers and Studies