Quantum Threat Playground
Shor's hidden periods. Grover's probability peaks. Why RSA and AES face different quantum threats.
QCrypt Watch · Learning lab
Explore quantum cryptography or practice a PQC buying decision. Build evidence, question assumptions, and explain your recommendation.
Shor's hidden periods. Grover's probability peaks. Why RSA and AES face different quantum threats.
Watch amplitudes cancel and reinforce. Discover how Grover amplifies a solution and Shor reveals a period.
Compare quantum-resistant keys and signatures. Test how byte sizes, bandwidth, and reuse affect a transfer.
Compare three fictional proposals, allocate a $200,000 readiness budget, and defend the tradeoffs in a decision memo.
Trace connections, trust, stored keys, backups, and software. Discover why one PQC upgrade leaves a system's other dependencies unresolved.
Compare ML-KEM, ML-DSA, and SLH-DSA. Discover their similarities, different foundations, and roles in practical scenarios.
Use Mosca's inequality to see how secrecy lifetime, migration time, delay, and changing threat assumptions affect when to act.