Changelog Microsoft Security Essentials:
What's New in Microsoft Security Essentials 4.0.1526.0:
- New and improved protection engine.
- Enhanced performance.
- Simplified UI.
- Enhanced protection through automatic malware remediation.
- New Microsoft Active Protections Services (MAPS).
What's New in Microsoft Security Essentials 2.1.1116.0:
- Fixed Bugs.
What's New in Microsoft Security Essentials 2.0.657.0:
- Network Inspection System
- New antivirus engine.
- Windows firewall integration.
- Microsoft AntiMalware Script Scanner.
What's New in Microsoft Security Essentials 1.0.2498.0:
- No data.
What's New in Microsoft Security Essentials 1.0.1963.0:
- No data.
