Block Ciphers Courses
Stanford University via Coursera Introduction to Cryptology
Indian Institute of Technology Roorkee via Swayam Symmetric Cryptography
University of Colorado System via Coursera Cyber Attack Countermeasures
New York University (NYU) via Coursera Криптографические методы защиты информации
National Research Nuclear University MEPhI via edX Foundations of Cryptography
NPTEL via Swayam Symmetric Cryptography Essential Training
LinkedIn Learning Foundations of Cryptography
NPTEL via YouTube Introduction to Cryptology
NPTEL via YouTube Master Modern Security and Cryptography by Coding in Python
Udemy