We improved the way that SphireOS handles YouTube and Wikipedia searches. SphireOS will be able to filter and report on searches in these two signatures to School Manager.
Fixes
We found and fixed an exploit where users could manipulate the google image cache to access blocked YouTube videos.
We fixed a couple crashes, including one where SphireOS could crash when it encountered a signature with circular dependencies.
We found and fixed a memory leak with signature storage.
Rules that were supposed to apply at certain times of the day on certain days weren’t always taking effect as they should have.