Lecture 1 - Introduction to Cryptography Lecture 2 - Classical Cryptosystem Lecture 3 - Cryptanalysis on Substitution Cipher (Frequency Analysis) Lecture 4 - Play Fair Cipher Lecture 5 - Block Cipher Lecture 6 - Data Encryption Standard (DES) Lecture 7 - DES (Continued...) Lecture 8 - Triple DES and Modes of Operation Lecture 9 - Stream Cipher Lecture 10 - Pseudorandom Sequence Lecture 11 - LFSR Based StreamCipher Lecture 12 - Mathematical Background Lecture 13 - Abstract Algebra (Continued...) Lecture 14 - Number Theory Lecture 15 - Number Theory (Continued...) Lecture 16 - Modular Inverse Lecture 17 - Extended Euclidean Algorithm Lecture 18 - Fermat's Little Theorem, Euler Phi-Function Lecture 19 - Euler's theorem, Quadratic Residue Lecture 20 - Polynomial Arithmetic Lecture 21 - Advanced Encryption Standard (AES) Lecture 22 - Advanced Encryption Standard (AES) (Continued...) Lecture 23 - Introduction to Public Key Cryptosystem, Diffie-Hellman Key Exchange Lecture 24 - Knapsack Cryptosystem Lecture 25 - RSA Cryptosystem Lecture 26 - More on RSA Lecture 27 - Primarily Testing Lecture 28 - ElGamal Cryptosystem Lecture 29 - Elliptic Curve over the Reals Lecture 30 - Elliptic curve Modulo a Prime Lecture 31 - Generalised ElGamal Public Key Cryptosystem Lecture 32 - Chinese Remainder Theorem Lecture 33 - Rabin Cryptosystem Lecture 34 - Legendre and Jacobi Symbol Lecture 35 - Jacobi Symbol (Continued...) Lecture 36 - Message Authentication Lecture 37 - Digital Signature Lecture 38 - Key Management Lecture 39 - Key Exchange Lecture 40 - Hash Function Lecture 41 - Universal Hashing Lecture 42 - Cryptographic Hash Function Lecture 43 - Secure Hash Algorithm (SHA) Lecture 44 - Digital Signature Standard (DSS) Lecture 45 - More on Key Exchange Protocol Lecture 46 - Cryptoanalisis Lecture 47 - Memory Trade off Attack Lecture 48 - Differential Cryptoanalysis Lecture 49 - More on Differential Cryptoanalysis Lecture 50 - Linear Cryptoanalysis Lecture 51 - Cryptoanalysis and Stream Cipher Lecture 52 - Modern Stream Cipher Lecture 53 - Shamir Secret Sharing Lecture 54 - Identity Based Eneryption (IBE) Lecture 55 - Attribute Based Encryption Lecture 56 - Functional Encryption (Introduction) Lecture 57 - Discrete Logarithm Problem (DLP) Lecture 58 - Implementation Attacks Lecture 59 - The Secure Sockets layer (SSL) Lecture 60 - Pretty Good Privacy (PGP)

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