Post-Quantum Cryptographic Algorithm Transition Calculator
Quantum computers can break classical encryption algorithms, which necessitates a transition to a new class of algorithms that can resist quantum computing attacks. This calculator helps you identify how long you can continue using traditional encryption, signing, and hashing methods and what the replacements need to be. It's important to start the transition today, because the product lifetimes for critical infrastructure like medical, military, and critical infrastructure are years long.
Encryption Algorithms
Digital Signature Algorithms
Message Authentication Codes (MACs)
Key Establishment Schemes
Key Encapsulation Mechanisms (KEMs)
Key Derivation Methods
Key Wrapping
Hash Functions
Random Bit Generation
Selection Details
Algorithm Transition Details
| Algorithm Family | Parameters | Transition Status | Security Category |
|---|---|---|---|
Recommended Post-Quantum Alternatives
| Algorithm Family | Parameter Sets | Security Strength | Security Category |
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Interested in assessing your products' quantum security readiness? Reach out to us for a complementary quantum readiness review.
Marcus Engineering LLC is a leading electronics-focused product development and prototyping organization specializing in end-to-end product development, product security, and embedded software for the medical, military, and industrial markets. We are experts in high-security, high-risk devices, cybersecurity, and supporting regulatory compliance, including the latest post-quantum security standards based on NIST frameworks.