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On 12/11/2015 09:05 PM, Simon Thelen wrote: |
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> On 15-12-11 at 20:03, thelma@×××××××××××.com wrote: |
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>> Does anybody have an idea how to block facebook? |
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> The only way to blacklist facebook would be to create a whitelist and |
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> drop everything not on said whitelist. |
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> |
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> If you block DNS, they can use a different DNS server. If you block IP |
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> addresses they'll use a proxy/vpn. If you use deep packet inspection |
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> they'll use TLS or a VPN or an SSH tunnel. |
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> |
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> If you can control the systems so that they don't do any of the above, |
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> it's possible but you've admitted that you can't (unless you can |
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> control all the Virtualbox instances). |
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The users are not that knowledgeable to do any of that DNS, proxy/vpn etc. |
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I know VirtualBox IP address and can block the page "facebook" for |
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individual IP or certain range in dd-wrt. But my problem is getting the |
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dd-wrt "access control" to recognize and block "https". |
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Trying to block by URL: https://www.facebook.com/ doesn't work. |
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Thelma |
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