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Chap_10: Data Security Quiz

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Questions and Answers

Which of the following can be used for data security EXCEPT?

Data encryption

A view

Authorization

Ms Word software (correct)

What is the main purpose of access control?

To authorize full access to authorized users

To limit the actions or operations that legitimate users can perform (correct)

To stop unauthorized users from accessing resources

To protect the computer from viral infections

What is one recommended measures to protect your database from security threats?

Providing regular employee training (correct)

Increasing the attack surface of your network

Allowing unrestricted privileges for all users

Storing unencrypted backups

Data security threats include:

All of the above. Signup and view all the answers

What is the role of privileges in access control?

Privileges determine user access levels Signup and view all the answers

Why is security always a main consideration for data

Both to prevent data breaches and protect user information Signup and view all the answers

Which security measure involves protecting data by encoding it in a way that can only be decrypted with the appropriate key?

Data encryption Signup and view all the answers

What potential security risk is associated with unauthorized access to university admissions databases?

Exposure of student personal information Signup and view all the answers

Loss of availability in a database refers to _____.

Unavailability of data Signup and view all the answers

Which security risk is commonly associated with databases storing social media account information?

Unauthorized account access Signup and view all the answers

What does physical security measures protect data from?

Fire, water, and theft Signup and view all the answers

Which countermeasures involve creating copies of data to restore it in case of data loss or system failure?

Backup and recovery Signup and view all the answers