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MüllerMarcus (talk | contribs) →File systems: removing uncited section, already covered by the "Design Concepts"->"Permissions" section, and too broad for this article. The linked "File system permissions" article is the right place to discuss this. Root Squash is a concept specific to one implementation of NFS, and hence overly specific here. |
MüllerMarcus (talk | contribs) {{Citation needed|date={{subst:CURRENTMONTHNAME}} {{subst:CURRENTYEAR}}}} |
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==Firewalls==<!-- This section is linked from [[Unix security]] -->
[[Network firewall]] protects systems and networks from network threats which exist on the opposite side of the firewall. Firewalls can block access to strictly internal services, unwanted users and in some cases filter network traffic by content.{{Citation needed|date=April 2024}}
===iptables===
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