Product review
Updated September 2022
Antivirus and security software
Find the best internet security program to keep yourself safe online – regardless of your budget or operating system.
Get access to see the rest
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
Protection- Ease of use
- System impact
Good points
Bad points
Installation
Features
Advertising inside product
Member reviews
Get access to review
We also tested
Not found what you want?
We've tested 34 other computer security software.
