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Product review
Updated October 2023

Antivirus and security software

Find the best internet security program to keep yourself safe online – regardless of your budget or operating system.

October 2023

Microsoft

Windows 10 - Defender

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We've reviewed the Microsoft Windows 10 - Defender to see how well it performs in these categories:

  • Protection
  • Ease of use
  • System impact

Test results

  • Black padlock
    Protection
  • Black padlock
    Ease of use
  • Black padlock
    System impact

Good points

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Bad points

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More test results

Installation

Features

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