Hello,
I saw that some system application fails the codesign verification on OSX 10.11.5.
For example:
Finder: codesign -v /System/Library/CoreServices/Finder.app
/System/Library/CoreServices/Finder.app: a sealed resource is missing or invalid
QuickLookUIHelper: codesign -v /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuickLookUI.framework/Versions/A/Resources/QuickLookUIHelper.app/
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuickLookUI.framework/Versions/A/Resources/QuickLookUIHelper.app/: a sealed resource is missing or invalid
quicklookd: codesign -v /System/Library/Frameworks/QuickLook.framework/Versions/A/Resources/quicklookd.app
/System/Library/Frameworks/QuickLook.framework/Versions/A/Resources/quicklookd.app: a sealed resource is missing or invalid
Why the codesign failes for this application and posiblly others?
Thanks,
Tudor