1 mirror · Windows · Free
Download Microsoft Security Essentials
Pick from 1 verified mirror below. All deliver the same 1 MB file under the Freeware license.
- Operating system
- Windows 10/11
- File size
- 1 MB
- License
- Freeware
- Filename
- —
Available download mirrors
1 available
About this software
What is Microsoft Security Essentials?
Microsoft Security Essentials : Microsoft has developed its own antivirus software for some time now.
Read the full Microsoft Security Essentials review and feature list →
Requirements
System requirements
Not Specified
Tips
Download tips
If a mirror is slow or temporarily offline, just pick another from the list above — every mirror serves the identical 1 MBfile. Each link launches a brief 5-second redirect page so we can track which mirrors are healthiest.
Verified clean. Every Microsoft Security Essentials build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
Microsoft Security Essentials specifications
- Category
- Gnome
- Publisher
- Microsoft
- Last updated
- Oct 11, 2025
- License
- Freeware
- Operating system
- Windows 10/11
- File size
- 1 MB
- Mirror count
- 1
- Price
- Free
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