Cryptography and Hashing Fundamentals in Python and Java

Description

In this course, you will :

• Learn the fundamentals of private key encryption schemes.
• The Caesar and Vigenere cyphers.
• The Kasiski algorithm and frequency analysis.
• Shannon secrecy and the One Time Pad (OTP).
• Numbers that are random or pseudo-random.
• Data Encryption Standard (DES) and Advanced Encryption Standard (AES) are two encryption standards.
• Learn the fundamentals of public key encryption schemes.
• The key exchange algorithms RSA and Diffie-Hellman.
• Cryptography based on Elliptic Curves.
• Fundamentals of modular arithmetic (Fermat's theorem, discovering primes, integer factorization, and discrete logarithm).
• The Euclidean algorithm and the extended Euclidean method (for the greatest common divisor problem).
• Recognise hashing (MD5 and SHA)

Syllabus :

• Caesar Cipher Theory
• Caesar Cipher Implementation (Python)
• Caesar Cipher Implementation (Java)
• Cracking Caesar Cipher
• Detecting Languages
• Vigenere Cipher Theory
• Vigenere Cipher Implementation (Python)
• Vigenere Cipher Implementation (Java)
• Cracking the Vigenere Cipher (Kasiski Algorithm)
• One Time Pad (Vernam Cipher)
• Randomness in Cryptography
• One Time Pad Implementation (Python)
• One Time Pad Implementation (Java)
• Cracking One Time Pad
• Data Encryption Standard (DES)
• Data Encryption Standard (DES) Implementation (Python)
• Data Encryption Standard (DES) Implementation (Java)
• Cracking Data Encryption Standard (DES)
• Advanced Encryption Standard (AES)
• Advanced Encryption Standard (AES) Implementation (Python)
• Advanced Encryption Standard (AES) Implementation (Java)
• Cracking Advanced Encryption Standard (AES)
• Asymmetric Cryptosystems
• Modular Arithmetic
• Diffie-Hellman Key Exchange
• Diffie-Hellman Cryptosystem Implementation (Python)
• Diffie-Hellman Cryptosystem Implementation (Java)
• Cracking Diffie-Hellman Cryptosystem
• RSA
• Advanced Modular Arithmetic
• RSA Implementation (Python)
• RSA Implementation (Java)
• Cracking RSA
• Elliptic Curve Cryptography (ECC)
• Elliptic Curve Cryptography (ECC) Implementation (Python)
• Elliptic Curve Digital Signature Algorithms (ECDSA) Implementation (Python)
• Elliptic Curve Cryptography (ECC) Implementation (Java)
• Elliptic Curve Digital Signature Algorithms (ECDSA) Implementation (Java)
• Cracking the Elliptic Curve Cryptosystem (ECC)