This is from Umbra,
That "wildcard" there is a big help as ver4 does not support it. Plus the gui of ver4 is limited and you cannot see fully the content when browsing manually the file you want to make a rule of. Other than that I dunno the other differences. I will send Lockdown an email one of this days.
Source
Quote:1. Protected Mode - allow only Trusted Publishers to launch from Use Space
2. lsass.exe is memory protected
3. Windows Defender c:\programdata policy
4. Improved wildcard support
5. Improved self-protection
6. New driver for future feature implementation
7. Minor GUI changes
8. Many bug fixes
That "wildcard" there is a big help as ver4 does not support it. Plus the gui of ver4 is limited and you cannot see fully the content when browsing manually the file you want to make a rule of. Other than that I dunno the other differences. I will send Lockdown an email one of this days.
Source