Which Oracle option might be used to encrypt sensitive data in an Oracle data warehouse?
A.
Active Data Guard
B.
Total Recall
C.
Advanced Security Option
D.
Virtual Private Database
Explanation:
Oracle Advanced Security is an option to the Oracle Database 11g Enterprise
Edition that helps address privacy and regulatory requirements including the
Payment Card Industry Data Security Standard (PCI-DSS), Health Insurance
Portability and Accountability Act (HIPAA), and numerous breach notification
laws. Oracle Advanced Security provides data encryption and strong authentication
services to the Oracle database, safeguarding sensitive data against unauthorized
access from the network and the operating system. It also protects against theft,
loss, and improper decommissioning of storage media and database backups.
Reference: Oracle Advanced Security
http://www.oracle.com/technetwork/database/options/advanced-security/ds-security-advancedsecurity-11gr2-1-129479.pdf