This lesson focuses on protecting your network from common threats. You will learn how to secure your Wi-Fi, change default credentials, and understand the importance of basic security practices. The lesson also introduces the use of built-in tools such as the Windows Firewall to help safeguard your devices and data.
The videos included with this product.
| 1 | Video Course Computer Networking for Beginners - Lesson 5 | 26th March 2026 |