Security has many dimensions including confidentially, privacy, trust, availability, and dependability among others. Our work has examined confidentiality, privacy, and trust (CPT) aspects of security for big data systems such as social media systems and cloud data systems where the data is represented using semantic web technologies and how they relate to each other. Confidentiality is essentially secrecy. Privacy deals with not disclosing sensitive data about the individuals. Trust is about the assurance one can place on the data or on an individual. For example, even though John is authorized to get salary data, can we trust John not to divulge this data to others? ...
Get Big Data Analytics with Applications in Insider Threat Detection now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
