Presentations and Video Lectures on CNS & IS

Useful Resources for Learning IS & CNS

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Presentations for Teaching/Learning:

1. Introduction to Information Security.
2. Model for Security & Symmetric Encryption
3. History and Overview of Cryptography
4. Introduction to Transposition & Block Ciphers
5. Data Encryption Standard & Algorithm
6. Public-Key Cryptography
7. SSL/TLS Ptotocols

Video Tutorials from Neso Academy:

1. Feistel Cipher Structure
2. Advanced Encryption Standard (AES)

Other Video Tutorials:

     1. Two Types of Encryption

     2. Hybrid Encryption and it's use

     3. SSL & TLS

     4. Use of Cryptography in SSL/TLS 

Learning Material from Pathshala:

     1.  IP Security

     2.  Web Security using SSL and TLS