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On Tuesday, January 19, 2016 02:15:17 AM lee wrote: |
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> <wabenbau@×××××.com> writes: |
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> > lee <lee@××××××××.de> wrote: |
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> >> Rich Freeman <rich0@g.o> writes: |
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> >> > On Sun, Jan 17, 2016 at 6:38 AM, lee <lee@××××××××.de> wrote: |
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> >> >> Suppose you use a VPN connection. How do does the client |
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> >> >> (employee) secure their own network and the machine they're using |
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> >> >> to work remotely then? |
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> >> > |
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> >> > Poorly, most likely. Your data is probably not nearly as important |
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> >> > to them as their data is, and most people don't take great care of |
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> >> > their own data. |
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> >> |
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> >> That's not what I meant to ask. Assume you are an employee supposed |
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> >> to work from home through a VPN connection: How do you protect your |
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> >> LAN? |
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> > |
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> > Depends on the VPN connection. If you use an OpenVPN client on your PC |
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> > then it is sufficient to use a well configured firewall (ufw, iptables |
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> > or whatever) on this PC. |
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> |
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> The PC would be connected to the LAN, even if only to have an internet |
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> connection for the VPN. I can only guess: Wouldn't that require to put |
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> this PC behind a firewall that separates it from the LAN to protect the |
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> LAN? |
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> |
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> > If you use a VPN gateway then you could |
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> > configure this gateway (or a firewall behind) in a way that it blocks |
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> > incoming connections from the VPN tunnel. |
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> |
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> Hm. I'd prefer to avoid having to run another machine as such a |
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> firewall because electricity is way too expensive here. And I don't |
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> know if the gateway could be configure in such a way. |
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> |
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> > IMHO there is no more risk to use a VPN connection than with any other |
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> > Internet connection. |
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> |
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> But it's a double connection, one to the internet, and another one to |
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> another network, so you'd have to somehow manage to set up some sort of |
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> double protection. Setting up a VPN alone is more than difficult enough |
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> already. |
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|
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Some of the companies I work with have the laptops set up that when they are |
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not connected to the office-LAN, they will only talk via a VPN link to the |
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company. |
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No network connectivity (apart from what's necessary for the VPN) will work |
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till the VPN is set up. |
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|
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Any ideas on how to do this using Linux without having to become root to set |
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it up myself? |
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I like network manager for the ease of setting up WIFI links. |
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|
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-- |
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Joost |