Re: monitoring software
A clubuttic issue, for sure.
Of the web filters I've worked with (Websense, Cisco/Ironport WSA, Umbrella, and good ol' squid with some customizations to the configuration file), Websense and squid were the only ones that I could have done that with. We didn't use the word filters, because there were other, better solutions, and TBH, we use d it more as a security appliance and a means of enforcing productivity by blocking things like failbook etc. than an actual corporate censor.)