Lesson 5: Data Protection

What is data retention?

• A) Storing data forever
  

• B) Keeping data as needed
  

• C) Deleting all data
  

• D) Encrypting old files

What ensures secure data storage?

• A) Publicly shared servers
  

• B) Weak password policies
  

• C) Encryption and backups
  

• D) Ignoring security updates

Why must old data be deleted?

• A) It reduces storage costs
  

• B) It prevents hacking risks
  

• C) It speeds up processing
  

• D) It improves internet speed

How should companies dispose of old data?

• A) Delete and empty trash
  

• B) Burn all printed records
  

• C) Move to an archive
  

• D) Secure wiping or shredding

What is a risk of storing unencrypted data?

• A) Loss of user access
  

• B) Faster system performance
  

• C) Higher compliance costs
  

• D) Increased security breaches

What is a data breach?

• A) A routine system update
  

• B) A security failure exposing data
  

• C) A legal data transfer
  

• D) A backup process

What is a phishing attack?

• A) Hacking databases
  

• B) Sending fake emails to steal data
  

• C) Encrypting stored files
  

• D) Selling passwords online

What is a good cybersecurity measure?

• A) Using the same password
  

• B) Enabling multi-factor authentication
  

• C) Storing data in plaintext
  

• D) Disabling firewalls

What should companies do first after a breach?

• A) Delete all data
  

• B) Inform regulators if required
  

• C) Change all usernames
  

• D) Sell affected records

Why train employees in cybersecurity?

• A) To improve computer speed
  

• B) To prevent data breaches
  

• C) To limit user access
  

• D) To reduce IT costs