Network Security Explained in 5 Minutes Unit 1 FULLY COVERD | KSV | BCA | SEM 6 скачать в хорошем качестве

Network Security Explained in 5 Minutes Unit 1 FULLY COVERD | KSV | BCA | SEM 6

In this video, we break down the complex world of Network Security using simple, real-life analogies that anyone can understand! Whether you are a student preparing for exams or just want to protect your digital life, we’ve got you covered. In this video, you will learn: • What is Network Security? Think of your network as your home and your data as the jewelry inside. • The 5 Key Threats: From unauthorized access to deliberate cyber-attacks. • The 3 Layers of Defense: Why a password can't save you if someone steals the physical hard drive (Hardware, Software, and Transit layers). • The CIA Triad: The three pillars of security—Confidentiality, Integrity, and Availability—explained through sealed letters and ATM machines. • Passive vs. Active Attacks: The difference between a "Spy" who listens and a "Criminal" who breaks things. Timestamps: 0:00 - Introduction to Network Security 1:20 - The House Analogy: Locks, Fences, and CCTV 2:45 - Why Data is More Valuable than Money 4:10 - The CIA Triad: The Heart of Security 6:30 - Malware Explained: Viruses, Worms, and Ransomware 8:15 - Zero-Trust Model: "Trust No One, Verify Everyone" 10:00 - Conclusion & Exam Summary Checklist Don’t forget to Like and Subscribe to stay secure in the digital world!