Today, we’re diving into the foundations of network security, a critical aspect of protecting our digital lives. We’ll unpack what network security really means, explore the principles that make it effective, and discuss the tools and techniques that help safeguard everything from home Wi-Fi setups to large corporate infrastructures. Along the way, we’ll address common threats, like DDoS attacks and insider risks, and highlight best practices you can use to secure your own network. Whether you’re just starting to explore cybersecurity or looking to strengthen your expertise, this episode will give you actionable insights into keeping your digital environments safe.