Network Security | 9th Class Computer - Chapter 6 - Lec 9

In this video, we explore the crucial topic of Network Security from Chapter 6 – Introduction to Computer Networks for 9th Class Computer Science. Understand the importance of protecting computer networks from unauthorized access, attacks, and threats. Learn about common security measures like firewalls, antivirus software, and encryption that keep data safe and secure. 📚 Topics Covered: What is Network Security? Common threats to networks Methods to protect networks Encryption Password and Authentication 👍 Like, Share, and Subscribe for more computer science lessons! 🎯 Hashtags: #NetworkSecurity #CyberSecurity #ComputerNetworks #Class9Computer #ComputerScience9th #DataProtection #computernetwork