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Creating and Managing a Linux Firewall with `iptables` and `firewalld`

Tutorial August 19, 2024
bash

  • Use iptables when you need fine-grained control over network traffic and are comfortable with command-line management.
  • Ideal for advanced users who need custom firewall rules and want to script firewall configurations.
  • Use firewalld when you need dynamic, easy-to-manage firewall configurations with minimal hassle.
  • Ideal for users who prefer a more abstracted and straightforward approach to firewall management.

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