IBM
About IBM
IBM is a global technology leader and top player in quantum cryptography and post-quantum security. IBM provides a quantum-safe cryptography service for mainframes and developed the Cryptography Bill of Materials (CBOM) concept. IBM Quantum Safe Advisor provides a dynamic operational view of cryptography in use including TLS cipher suites, certificates, and key usage.
IBM contributed to NIST PQC standardisation and provides quantum-safe hybrid cloud and enterprise security solutions.
Capabilities
IBM in the News
IBM Publishes Reference Architecture for Quantum-Centric Supercomputing
IBM released a reference architecture for Quantum-Centric Supercomputing (QCSC), a technical framework that defines the integration of Quantum Processing Units (QPUs) into high-performance computing (...
Read articleIBM Releases a New Blueprint for Quantum-Centric Supercomputing
Insider Brief PRESS RELEASE —  IBM (NYSE: IBM) today unveiled the industry’s first published quantum‑centric supercomputing reference architecture, a new blueprint for integr...
Read articleObservation of Robust and Coherent Non-Abelian Hadron Dynamics on Noisy Quantum Processors
arXiv:2602.18080v2 Announce Type: replace-cross Abstract: The real-time evolution of strongly interacting matter remains a frontier of fundamental physics, as classical simulations are hampered by exp...
Read articleIBM, Signal, and Threema Partner to Fortify Messaging Against Quantum Threats
IBM researchers are collaborating with the developers of Signal and Threema to design cryptographic systems capable of resisting future quantum attacks. The partnership aims to adapt messaging protoco...
Read articleRIKEN and IBM Demonstrate Quantum-Centric Supercomputing at Scale
RIKEN and IBM have successfully executed a closed-loop hybrid workflow utilizing the full capacity of the Fugaku supercomputer and an on-premises IBM Quantum Heron processor. This demonstration repres...
Read articleOther Companies in Post-Quantum Cryptography (PQC)
Verified March 2026
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