Lightspeed Systems, which produces software used for website filtering in thousands of public schools across the U.S., says it will update its software to remove a filter that blocked websites with ...

we use lightspeed here. it does more than web filtering though. i work for a school district. let me know if you want any more info.

In a move akin to forming a neighborhood watch, some filter vendors now allow users to add Web addresses and file download rules to their organizations’ threat databases, said Shawn McCarthy, program ...