How to Protect Your Data

The video tutorial provides a comprehensive guide on securing computer equipment and data. It emphasizes the importance of keeping firewalls active and updated to prevent unauthorized access. The use of antivirus and anti-spyware software is recommended to protect against malicious software. The tutorial also highlights the need to manage browser and operating system settings to avoid exploitation by hackers. Additionally, it advises on safeguarding all electronic devices with passwords and encrypting sensitive data. Practical demonstrations on updating systems and encrypting data on Windows are included.

What is the primary function of a firewall in computer security?

• To block all incoming and outgoing traffic

• To enhance the computer's processing power

• To prevent unauthorized access to data

• To speed up internet connection

Which of the following is NOT a type of malicious software?

• Spyware

• Firewall

• Trojan horse

• Ransomware

Why is it important to update your operating system and web browser regularly?

• To add more storage space

• To fix security vulnerabilities

• To improve battery life

• To increase screen brightness

What should you do to protect sensitive data on your devices?

• Store it in plain text

• Share it with trusted friends

• Encrypt it before storing

• Delete it immediately

What is a recommended practice for securing mobile devices?

• Keep all data on the device

• Use a simple password like '1234'

• Only store necessary information

• Disable all security features