Firewall
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About the Firewall category
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0 | 0 | January 8, 2026 |
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What is the difference between a “cloud firewall” provided by the hosting provider and a server-internal firewall (like ufw or iptables)?
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0 | 1 | January 8, 2026 |
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What does it mean to “open a port” in a firewall, and how do you safely expose a service like a forum or webserver?
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0 | 1 | January 8, 2026 |