Device Security and Best Practices Video

What is the primary focus of device security?

• Securing devices from threats

• Improving device aesthetics

• Increasing device storage

• Enhancing device performance

Which of the following is NOT a level of antivirus protection?

• Ignoring antivirus protection

• Subscribing to commercial products

• Downloading free antivirus

• Using default antivirus features

What is the main function of a firewall?

• To enhance device speed

• To monitor and control network traffic

• To increase storage capacity

• To improve device aesthetics

Why should default passwords be changed immediately?

• To prevent unauthorized access

• To improve device speed

• To increase storage capacity

• To enhance device aesthetics

Which of the following is a safe browsing practice?

• Visiting unknown websites for shopping

• Clicking on pop-ups

• Using third-party links for banking

• Enabling browser protection against questionable websites

What is the purpose of patching and updating operating systems?

• To enhance device aesthetics

• To keep systems working properly and securely

• To increase storage capacity

• To improve device speed

Which command is used to update software in Debian-based Linux distros?

• sudo apt-get clean

• sudo apt-get install

• sudo apt-get remove

• sudo apt-get update

Which of the following is a trusted source for software?

• Pop-up ads

• Vendor websites

• Unknown email attachments

• Random websites

What is unnecessary software?

• Software that performs the same job as another program

• Software that enhances device speed

• Software that increases storage capacity

• Software that improves device aesthetics

What should you do if your antivirus real-time protection is turned off by malware?

• Turn it back on and perform a full scan

• Uninstall the antivirus

• Ignore it

• Reinstall the operating system