I am a professor in the Department of Combinatorics & Optimization (C&O) at the University of Waterloo, where I am also a member of the Cybersecurity and Privacy Institute.
New: "Cryptography 101": online courses on cryptography and related areas
- The Mathematics of Lattice-Based Cryptography (SIS, LWE, lattices)
- Kyber and Dilithium (standardized lattice-based cryptosystems
- Crypto 101: Building Blocks (fundamental cryptographic primitives
- Crypto 101: Real-world protocols (beginning in February 2025)
- Error-Correcting Codes (linear, Hamming, Golay, cyclic, BCH, Reed-Solomon codes)
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