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IK
IIT Kharagpur
via NPTEL

Theory and Practice of Modern Cryptography

Govt-backed Programming & Dev Free to learn Video course

Worth knowing: Lectures are free. The certificate is optional and needs a proctored exam that costs ₹1,000.

This course introduces fundamental and advanced concepts in modern cryptography through an intuitive and application-oriented approach. It begins with classical cryptography, covering block ciphers, stream ciphers, and public-key systems and progresses to modern topics like digital signatures, hash functions, elliptic…

Available in: English

Open the free course on NPTEL

Last indexed by LearnPact on 14 October 2026. Course details, availability and pricing are owned by IIT Kharagpur and may have changed since.

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