What is the primary purpose of database encryption?

Exploring Database Security Concepts

Quiz
•
Computers
•
12th Grade
•
Hard
Akpegi Akpegi
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To facilitate data backup and recovery.
To store data in a more compact format.
To protect sensitive data from unauthorized access.
To increase database performance.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Name two common database encryption techniques.
Data Masking
Transparent Data Encryption (TDE), Column-level encryption
Hashing
Access Control Lists
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the difference between symmetric and asymmetric encryption?
Symmetric encryption uses two keys for encryption and decryption.
Asymmetric encryption is faster than symmetric encryption.
Symmetric encryption uses one key for both processes, while asymmetric encryption uses a pair of keys.
Symmetric encryption is used for public key infrastructure.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Describe the role of access control in database security.
Access control regulates user permissions and roles to protect database security.
Access control allows unrestricted access to all users.
Access control is only necessary for physical security measures.
Access control has no impact on data integrity.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the three main types of access control models?
Network Access Control (NAC)
Physical Access Control (PAC)
Identity-Based Access Control (IBAC)
Discretionary Access Control (DAC), Mandatory Access Control (MAC), Role-Based Access Control (RBAC)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Explain the concept of discretionary access control (DAC).
DAC is a type of mandatory access control system.
Discretionary Access Control (DAC) allows resource owners to control access permissions for their resources.
DAC restricts access based on user roles and responsibilities.
DAC is a method for encrypting data during transmission.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is mandatory access control (MAC)?
Mandatory Access Control (MAC) is a type of firewall.
Mandatory Access Control (MAC) is a security model that enforces access restrictions based on user clearance and information classification.
Mandatory Access Control (MAC) allows users to set their own access permissions.
Mandatory Access Control (MAC) is a model that only applies to physical security.
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