What are the best practices for configuring firewalls with Linux commands?
Network security is a critical aspect of managing any Linux system. Firewalls are among the first lines of defense, controlling incoming and outgoing network traffic based on predetermined security rules. Configuring firewalls correctly is vital for protecting your system from unauthorized access and potential threats. This article will guide you through the best practices for configuring firewalls using Linux commands, ensuring your network's security is robust and effective.