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Differences
This shows you the differences between two versions of the page.
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firewall:start [2010/11/12 11:00] tibor created |
firewall:start [2010/11/15 14:43] (current) mats |
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| Line 7: | Line 7: | ||
| === What is a firewall? === | === What is a firewall? === | ||
| - | The firewall works like a barrier that keeps destructive forces away from your computers. It guarantees that only allowed traffic passes in and out between the two networks. | + | The firewall works like a barrier that keeps destructive forces away from your computers. It guarantees that only allowed traffic passes in and out between the two networks. [[wp>Firewall_(computing)|Firewall]] |
| === How does a firewall protect? === | === How does a firewall protect? === | ||
| Line 29: | Line 29: | ||
| === Proxy === | === Proxy === | ||
| - | Information from the Internet is retrieved by the firewall and then sent to the requesting system and vice versa. | + | Information from the Internet is retrieved by the firewall and then sent to the requesting system and vice versa. [[wp>Proxy_server|Proxy]] |
| ===== Security Profiles ===== | ===== Security Profiles ===== | ||
