3
votes
1answer
277 views

Force to use specific DNS provider at network

OpenDNS offers a quite simple way for internet filtering by categories. Of course who could get the correct IP address can easily bypass the filter but it would be enough for my expectations. The ...
2
votes
3answers
452 views

Suggestions for Method of access restriction in organization

I want to stop employes of using social media and other sites i might think i dont want them to visit, yet there are some times we need to use it so i need some flexible customizable solution. I ...
2
votes
1answer
2k views

Cisco reputation filters mis-identified site as malware or “misconfigured DNS”

A client came back to me this morning saying one of their clients couldn't access the website because their security service was identifying it as a threat. I searched for the particular error, but ...
0
votes
5answers
865 views

Block websites that provide games [closed]

I have Windows Server 2008 and I want to block ALL websites that provide games. Can I do this using DNS?
2
votes
4answers
4k views

Windows Server 2008 R2: Internet access filtering related issues

My current Windows Workplace Network need some users to have restricted access to the internet and some users to have full access to the internet. So I used a OPENDNS as it turned out to be the most ...
0
votes
2answers
993 views

Web filtering (Proxy or DNS) with option for users to ignore the block

We are struggling with our users visiting infected or "attack" sites and Phising in general. Most of our machines are protected by an Enterprise anti virus and monitoring solution (McAffe ePO) and we ...