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Post-quantum readiness starts before quantum computers do.
Your data's future depends on your action today.
Don't wait for quantum to arrive, act now to stay ahead of the quantum curve.
Quantum threats are inevitable — your migration shouldn't be.
Prepare now to protect your data and your organization's future.
Quantum resilience is not optional — it's your next compliance mandate.
A large-scale, fault-tolerant quantum computer running Shor's algorithm would break current PKI systems such as RSA and ECC, compromising global data confidentiality and enabling digital signature forgeries.
A quantum attack could break core PKI algorithms like RSA and ECC, compromising TLS/HTTPS and VPNs, exposing encrypted data, enabling signature forgeries, and collapsing digital trust across global networks.
The PKI industry urges a structured migration to NIST-aligned Post-Quantum Cryptography (PQC). Organizations should map cryptographic assets, prioritize critical systems, and adopt crypto-agile, hybrid solutions to maintain interoperability and secure continuity through the quantum shift.
Moving to Post-Quantum Cryptography (PQC) is a comprehensive transformation involving technology, people, and processes—not a simple code change. Organizations must assess existing cryptography and begin the transition now to prevent costly, reactive responses later.
The PQCrypto unified data security platform transforms PQC complexity into actionable insights, strategic priorities, and streamlined operations.
PQCportal, a major feature of the PQCrypto platform, reframes how enterprises approach the post-quantum cryptography challenge.
Quantum vulnerabilities threaten core components of modern security, particularly where asymmetric cryptography is embedded-- public key infrastructure, user authentication flows, firmware signing, software delivery, and more.
Post-Quantum Cryptography (PQC) is the mandatory and urgent global initiative to replace the public-key algorithms (like RSA/ECC) that a powerful quantum computer (CRQC) will break.
The advent of cryptographically relevant quantum computers poses an existential threat to public utilities (energy, water, and communication) by breaking today's foundational encryption (RSA, ECC).
The exponential growth of the Internet of Things (IoT), from smart homes to critical industrial systems, is built upon quantum-vulnerable cryptography (RSA/ECC).
Here are some of the latest news, blogs, resources, events, and more
NIST released a set of Post-Quantum Cryptography (PQC) standards so organizations can upgrade their cryptographic footprint. PQCrypto supports the full suite of algorithms in the Commercial National Security Algorithm Suite (CNSA) 2.0.
| Algorithm | Function | Specification | Parameters |
|---|---|---|---|
| Advanced Encryption Standard (AES) | Symmetric block cipher for information protection | FIPS PUB 197 | Use 256-bit keys for all classification levels. |
| CRYSTALS-Kyber (ML-KEM) | Asymmetric algorithm for key establishment | FIPS PUB 203 | Use Level V parameters for all classification levels. |
| CRYSTALS-Dilithium (ML-DSA) | Asymmetric algorithm for digital signatures | FIPS PUB 204 | Use Level V parameters for all classification levels. |
| Secure Hash Algorithm (SHA) | Secure Hash Algorithm (SHA) | FIPS PUB 180-4 | Use SHA-384 or SHA512 for all classification levels. |
| Leighton-Micali Signature (LMS) | Asymmetric algorithm for digitally signing firmware and software | NIST SP 800-208 | All parameters approved for all classification levels. SHA-256/192 recommended. |
| eXtended Merkle Signature Scheme (XMSS) | Asymmetric algorithm for digitally signing firmware and software | NIST SP 800-208 | All parameters approved for all classification levels. |
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