checkout http://www.squidguard.org
they have a "blacklist" for download. it's pretty current. i use it for my installation.
good luck
On Tue, 30 Sep 2003 15:50:57 +0200
Christoph Haas <email@christoph-haas.de> wrote:
> On Tue, Sep 30, 2003 at 09:56:17AM +0200, Manuel Schroeder wrote:
> > Does somebody know if there are any free bann lists available in the web
> > to prevent users in companies to send / fetch their private mails
> > through webmail services?
>
> I have searched for quite a while but none of the lists were really
> up-to-date or correct. If you really need to block those URLs for
> security reasons then you should consider buying a commercial filter.
> I have tried to maintain such a list myself but didn't find the time.
> "Thanks" to the DynDNS service (which I personally appreciate very much)
> every kiddy can instantly open up another webmail service on his Linux
> box. That's a tough job.
>
> If you really want it without paying a buck you may check if the quality
> of SquidBlock lists is sufficient for you.
>
> Christoph
>
> --
> ~
> ~
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