Ref.

Context of Reseach

Problem Discussed

Technique Used

Model/Tool Proposed

[11]

Security for big data computing

Protect security of G-Hadoop system

Security model for the G-Hadoop framework

Yes

[12]

Big data security

Protecting for essential attribute of big data

Security hardening methodology with attributes relation graph

Yes

[13]

Protect value of big data

Prioritizesbattributes for big data security

Attribute selection methodology

Yes

[14]

Access control for big data

Content-centric information sharing of big data

Content-based access control model

No

[15]

Social issues of big data and cloud

Privacy and confidentially

Theory

No

[16]

Big data privacy preservation

Scalability issue of multidimensional anonymization over big data on cloud

A scalable multidimensional anonymization approach

Yes