Patched: Classroom50x

of a proxy site rather than just the URL. Even if a student creates a new "mirror" site for Classroom50x, the filter recognizes the underlying code and blocks it instantly. 3. The "Cat-and-Mouse" Cycle

Then the patch arrived that no one had expected. classroom50x patched

of a proxy site rather than just the URL. Even if a student creates a new "mirror" site for Classroom50x, the filter recognizes the underlying code and blocks it instantly. 3. The "Cat-and-Mouse" Cycle

Then the patch arrived that no one had expected.