________ means that a sender must not be able to deny sending a message that he sent. January 8, 2022January 8, 2022 administrator ________ means that a sender must not be able to deny sending a message that he sent.Non-repudiationWell Done. You are good Data Communication Engineer ! Your Answer is Correct Keep it Up!AuthenticationIntegrityConfidentiality Share this:FacebookXLike this:Like Loading...Related Posts:The rule that a value of a foreign key must appear…When the values in one or more attributes being used…Include files must have the file extension ".inc"Which of the following must be installed on your…Green coal, in order to be burnt, must be?In order that flow takes place between two points in…