Network Security Complete Lecture|CIA Triad, Firewall, VPN, SSL/TLS, Cryptography |Computer Networks

Description 🔐 Network Security | Complete Lecture for NSCT, BSCS & University Exams Welcome to this complete Network Security lecture. In this video, you'll learn all the important concepts of Network Security required for the HEC National Skill Competency Test (NSCT), university exams, NTS, GATE, and interview preparation. 📚 Topics Covered: ✅ CIA Triad (Confidentiality, Integrity & Availability) ✅ Authentication ✅ Authorization ✅ Firewalls ✅ Intrusion Detection System (IDS) ✅ Intrusion Prevention System (IPS) ✅ Virtual Private Network (VPN) ✅ SSL/TLS ✅ Digital Certificates ✅ Cryptography ✅ Symmetric Encryption ✅ Asymmetric Encryption ✅ Hashing ✅ Malware ✅ Virus ✅ Worm ✅ Trojan Horse ✅ Ransomware ✅ Denial of Service (DoS) ✅ Distributed Denial of Service (DDoS) ✅ Phishing Attacks 🎯 This lecture is specially designed for: HEC National Skill Competency Test (NSCT) BS Computer Science (BSCS) BS Information Technology (BSIT) BS Software Engineering (BSSE) NTS Preparation GATE Preparation University Semester Exams Cyber Security Beginners 📖 After watching this lecture, you'll understand the fundamentals of network security and be ready to solve conceptual and MCQ-based exam questions. 👍 Don't forget to Like, Share, and Subscribe for more NSCT preparation lectures.