Post-Quantum Cryptography (PQC)
Post-quantum cryptography refers to cryptographic algorithms designed to be secure against both classical and quantum computers.
PQC algorithms run on regular computers but use mathematical problems that quantum computers cannot solve efficiently. NIST finalized its first PQC standards in August 2024, including ML-DSA (lattice-based signatures) and SLH-DSA (hash-based signatures). PQC is already being deployed across internet protocols, with OpenSSH and OpenSSL shipping it as the default. Integrating PQC into Bitcoin is an active area of development, with BIP-360 as the leading proposal.
Post-quantum cryptography refers to cryptographic algorithms designed to be secure against both classical and quantum computers.
Frequently Asked Questions
What is Post-Quantum Cryptography?
Post-quantum cryptography refers to cryptographic algorithms designed to be secure against both classical and quantum computers.
Why does Post-Quantum Cryptography matter for Bitcoin?
PQC algorithms run on regular computers but use mathematical problems that quantum computers cannot solve efficiently. NIST finalized its first PQC standards in August 2024, including ML-DSA (lattice-based signatures) and SLH-DSA (hash-based signatures).
What should Bitcoin holders know about Post-Quantum Cryptography?
PQC is already being deployed across internet protocols, with OpenSSH and OpenSSL shipping it as the default. Integrating PQC into Bitcoin is an active area of development, with BIP-360 as the leading proposal.
