Security in Windows Operating System

What is the primary function of Microsoft Defender Antivirus?

• To block pop-up ads

• To provide real-time protection against malware and viruses

• To manage internet bandwidth
  
  

• To create and store passwords

What is the main purpose of Windows Hello?

• To protect against phishing attacks

• To encrypt hard drives

• To provide biometric authentication
  

• To prevent unauthorized access to websites

What type of authentication does Windows Hello support?

• Username and password only
  

• Fingerprint, facial recognition, and PIN

• Security questions only
  

• Email verification

What is the primary purpose of phishing protection in Windows?

• To block spam emails

• To detect and prevent fraudulent websites and emails

• To speed up internet browsing

• To manage saved passwords

What is Windows Security used for?

• Deleting unnecessary files

• Improving internet speed

• Managing installed applications

• Managing security settings and protecting the system from threats

Which of the following is NOT a feature of Windows Security?

• Windows Defender Antivirus

• Device Performance & Health

• Windows Hello

• Task Manager

What is the main function of Microsoft Defender Antivirus?

• To manage computer updates

• To optimize system performance

• To store passwords securely

• To protect against malware, viruses, and ransomware

How does Microsoft Defender Antivirus protect your system?

• By blocking access to the internet

• By scanning and removing malware in real-time

• By deleting old files automatically

• By limiting background processes

Which built-in Windows feature provides real-time protection against malware and viruses?

• Windows Firewall

• Microsoft Defender Antivirus

• Windows Hello

• Device Manager

What is the role of User Account Control (UAC) in Windows Security?

• To manage internet speed

• To prevent unauthorized changes to the system

• To delete unnecessary files

• To create user accounts