Since we don't have got PolicyKit-1 support for KDE, we stick to the 0.4.x branch of PackageKit, which can only inform the user about currently installing untrusted packages. The 0.5.x branch also allows to cancel a session if you are not allowed to install untrusted packages.
I added support for warnings in the 0.4.x branch of packagekit. It will be part of 0.4.10 ** Changed in: packagekit (Ubuntu Karmic) Status: In Progress => Fix Committed -- Kubuntu GUI package manager does not warn if packages are unsigned https://bugs.launchpad.net/bugs/256245 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs