Security and protection of data are foremost concerns for customers and for Oracle. Some basic aspects of Oracle Big Data SQL security include granting access, multiuser authorization, and compliance with Oracle Database security policies.

• Access Oracle Big Data SQL
• Multi-User Authorization
• Sentry Authorization in Oracle Big Data SQL
• Hadoop Authorization: File Level Access and Apache Sentry
• Compliance with Oracle Database Security Policies

To learn more, read Securing Oracle Big Data SQL in Oracle Big Data SQL Installation Guide.