I have been really astonished to see MSE renamed as Windows Defender in Windows 8. And the version in Windows 8 looks like more of a MSE 1.0, instead of MSE 2.0 which has a more modern look with those grids. Version numbers are also totally changed... Let's have a look:

Kod:Panoya kopyala
Windows Defender Version: 6.2.8102.0 Antimalware Client Version: 6.2.8102.0 Engine Version: 1.1.7604.0 Antivirus definition: 1.111.2436.0 Antispyware definition: 1.111.2436.0 Network Inspection System Engine Version: 2.0.7468.0 Network Inspection System Definition Version: 10.2.0.0


And looks like a firewall is integrated into software too