Post-quantum security

Post-quantum cryptography (PQC)

Post-quantum cryptography (PQC) is the family of cryptographic algorithms designed to resist attacks by quantum computers, which will break the elliptic curve and RSA cryptography securing today's blockchains and communications. NIST standardized the first PQC algorithms in 2024: ML-KEM, ML-DSA, and SLH-DSA.

What quantum computers change for digital assets

Blockchain signatures rely on elliptic curves that a sufficiently large quantum computer breaks, and NIST IR 8547 deprecates ECDSA, EdDSA, and RSA after 2030 and disallows them after 2035. No provider can honestly claim full coverage while blockchains still validate classical signatures; the realistic objective is readiness on every layer you control plus cryptographic agility.

Taurus started its program in 2021 and has been ready since 2025 on every layer it controls: hybrid post-quantum key exchange in production, quantum-safe backups, PQC in key management policy, with no dependency on MPC signature schemes.

Post-quantum cryptography (PQC), explained

When do institutions need to act on post-quantum?
Now, for two reasons: harvest-now-decrypt-later attacks already target long-lived encrypted data, and NIST timelines deprecate classical signatures after 2030. Migration takes years, so inventories and vendor readiness assessments belong in current planning.

Talk to our experts →

Post-quantum security

Post-quantum cryptography (PQC)

Post-quantum cryptography (PQC) is the family of cryptographic algorithms designed to resist attacks by quantum computers, which will break the elliptic curve and RSA cryptography securing today's blockchains and communications. NIST standardized the first PQC algorithms in 2024: ML-KEM, ML-DSA, and SLH-DSA.

What quantum computers change for digital assets

Blockchain signatures rely on elliptic curves that a sufficiently large quantum computer breaks, and NIST IR 8547 deprecates ECDSA, EdDSA, and RSA after 2030 and disallows them after 2035. No provider can honestly claim full coverage while blockchains still validate classical signatures; the realistic objective is readiness on every layer you control plus cryptographic agility.

Taurus started its program in 2021 and has been ready since 2025 on every layer it controls: hybrid post-quantum key exchange in production, quantum-safe backups, PQC in key management policy, with no dependency on MPC signature schemes.

Post-quantum cryptography (PQC), explained

When do institutions need to act on post-quantum?
Now, for two reasons: harvest-now-decrypt-later attacks already target long-lived encrypted data, and NIST timelines deprecate classical signatures after 2030. Migration takes years, so inventories and vendor readiness assessments belong in current planning.

Talk to our experts →

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Post-quantum security

Post-quantum cryptography (PQC)

Post-quantum cryptography (PQC) is the family of cryptographic algorithms designed to resist attacks by quantum computers, which will break the elliptic curve and RSA cryptography securing today's blockchains and communications. NIST standardized the first PQC algorithms in 2024: ML-KEM, ML-DSA, and SLH-DSA.

What quantum computers change for digital assets

Blockchain signatures rely on elliptic curves that a sufficiently large quantum computer breaks, and NIST IR 8547 deprecates ECDSA, EdDSA, and RSA after 2030 and disallows them after 2035. No provider can honestly claim full coverage while blockchains still validate classical signatures; the realistic objective is readiness on every layer you control plus cryptographic agility.

Taurus started its program in 2021 and has been ready since 2025 on every layer it controls: hybrid post-quantum key exchange in production, quantum-safe backups, PQC in key management policy, with no dependency on MPC signature schemes.

Post-quantum cryptography (PQC), explained

When do institutions need to act on post-quantum?
Now, for two reasons: harvest-now-decrypt-later attacks already target long-lived encrypted data, and NIST timelines deprecate classical signatures after 2030. Migration takes years, so inventories and vendor readiness assessments belong in current planning.

Talk to our experts →

Brand

Post-quantum security

Post-quantum cryptography (PQC)

Post-quantum cryptography (PQC) is the family of cryptographic algorithms designed to resist attacks by quantum computers, which will break the elliptic curve and RSA cryptography securing today's blockchains and communications. NIST standardized the first PQC algorithms in 2024: ML-KEM, ML-DSA, and SLH-DSA.

What quantum computers change for digital assets

Blockchain signatures rely on elliptic curves that a sufficiently large quantum computer breaks, and NIST IR 8547 deprecates ECDSA, EdDSA, and RSA after 2030 and disallows them after 2035. No provider can honestly claim full coverage while blockchains still validate classical signatures; the realistic objective is readiness on every layer you control plus cryptographic agility.

Taurus started its program in 2021 and has been ready since 2025 on every layer it controls: hybrid post-quantum key exchange in production, quantum-safe backups, PQC in key management policy, with no dependency on MPC signature schemes.

Post-quantum cryptography (PQC), explained

When do institutions need to act on post-quantum?
Now, for two reasons: harvest-now-decrypt-later attacks already target long-lived encrypted data, and NIST timelines deprecate classical signatures after 2030. Migration takes years, so inventories and vendor readiness assessments belong in current planning.

Talk to our experts →