Firewall Fundamentals Your Network's Gatekeeper

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Transcript

00:00A firewall is like a security guard for your network, standing between your devices and the vast internet.

00:06It monitors incoming and outgoing traffic, deciding what gets in and what gets blocked.

00:11Think of it as a digital bouncer, allowing trusted data to pass while keeping out potential threats like hackers and malware.

00:20Firewalls use rules and filters to analyze data packets, ensuring only safe connections are made.

00:26By doing this, they protect your sensitive information and maintain the integrity of your network.

00:32So, next time you browse online, remember that your firewall is working hard to keep you safe from unwanted intruders.