Six fundamental, atomic, non-overlapping attributes of information that are protected by information security measures. Defined by Donn B. Parker, renowned security consultant and writer, they are confidentiality, possession, integrity, authenticity, availability and utility.
"Parkerian Hexad." YourDictionary, n.d. Web. 24 May 2018. <http://www.yourdictionary.com/parkerian-hexad>.
Parkerian Hexad. (n.d.). Retrieved May 24th, 2018, from http://www.yourdictionary.com/parkerian-hexad