NonRepudation.md (306B)
1 # Non-repudation 2 3 **Source:** Cryptography and Network Security 4 5 **Chapter:** 1.1 6 7 **Definition:** Non-repudation means that it is irrefutable an action was performed by an individual. 8 9 An example of this is tagging every modification to data such that individuals can not deny it was them who changed it.