From the course: Protecting Your Network with Open Source Software

Protect your network with free software

From the course: Protecting Your Network with Open Source Software

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Protect your network with free software

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- [Jungwoo] We often hear about security breaches involving organizations that lose millions of dollars. A lot of these cybersecurity incidents stem from the vulnerabilities in computer networks. If your network is down, you cannot get any work done. Therefore, network security should be a top priority, which starts with developing an overall understanding of fundamental network security concepts and essential tools you can adopt immediately without worrying about the cost. You need to learn how to set up different types of firewalls, analyze packets and network protocols, conduct intrusion detection and prevention, and monitor your network using various tools. I'm Jungwoo Ryoo. I'm excited to share the knowledge I've gained over the years as a professor, researcher, and practicing network engineer. Now let's get started with protecting your network with open source software.

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