# Tom Hellebeek

Published articles for Tom Hellebeek.

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## Daiwa and Deloitte break PQC implementation into manageable steps

DevFeed: [Daiwa and Deloitte break PQC implementation into manageable steps](<https://devfeed.tech/articles/daiwa-and-deloitte-break-pqc-implementation-into-manageable-steps-50690.md>)

Original publisher: [Read original article](<https://siliconangle.com/2026/09/17/daiwa-deloitte-break-pqc-implementation-manageable-steps-digicertworldquantumreadinessday/>)

Author: Victoria Gayton

Published: 2026-09-17T19:00:46Z

Content type: news

Language: en

Sources: [SiliconANGLE](<https://devfeed.tech/sources/siliconangle.md>)

Topics: [Post-quantum cryptography](<https://devfeed.tech/topics/post-quantum-cryptography.md>), [migration](<https://devfeed.tech/topics/migration.md>), [Cryptography](<https://devfeed.tech/topics/cryptography.md>), [Security, Privacy and Abuse Prevention](<https://devfeed.tech/topics/security-privacy-and-abuse-prevention.md>), [TLS (Transport Layer Security)](<https://devfeed.tech/topics/tls.md>), [TLS handshake](<https://devfeed.tech/topics/tls-handshake.md>)

Tags: [colin-soutar](<https://devfeed.tech/tags/colin-soutar.md>), [cryptography](<https://devfeed.tech/tags/cryptography.md>), [cube-event-coverage](<https://devfeed.tech/tags/cube-event-coverage.md>), [daiwa-institute-of-research](<https://devfeed.tech/tags/daiwa-institute-of-research.md>), [deloitte-touche-tohmatsu](<https://devfeed.tech/tags/deloitte-touche-tohmatsu.md>), [digicert](<https://devfeed.tech/tags/digicert.md>), [digicert-s-world-quantum-readiness-day-2026](<https://devfeed.tech/tags/digicert-s-world-quantum-readiness-day-2026.md>), [digicertworldquantumreadinessday](<https://devfeed.tech/tags/digicertworldquantumreadinessday.md>), [fips-203](<https://devfeed.tech/tags/fips-203.md>), [migration](<https://devfeed.tech/tags/migration.md>), [module-lattice-based-key-encapsulation-mechanism](<https://devfeed.tech/tags/module-lattice-based-key-encapsulation-mechanism.md>), [news](<https://devfeed.tech/tags/news.md>), [nist](<https://devfeed.tech/tags/nist.md>), [post-quantum-cryptography](<https://devfeed.tech/tags/post-quantum-cryptography.md>), [pqc](<https://devfeed.tech/tags/pqc.md>), [pqc-implementation](<https://devfeed.tech/tags/pqc-implementation.md>), [products](<https://devfeed.tech/tags/products.md>), [public-key-infrastructure](<https://devfeed.tech/tags/public-key-infrastructure.md>), [sadaaki-yamaziki](<https://devfeed.tech/tags/sadaaki-yamaziki.md>), [security](<https://devfeed.tech/tags/security.md>), [technical](<https://devfeed.tech/tags/technical.md>), [thecube](<https://devfeed.tech/tags/thecube.md>), [tom-hellebeek](<https://devfeed.tech/tags/tom-hellebeek.md>), [transport-layer-security](<https://devfeed.tech/tags/transport-layer-security.md>), [world-quantum-readiness-day-2026](<https://devfeed.tech/tags/world-quantum-readiness-day-2026.md>), [x25519mlkem768](<https://devfeed.tech/tags/x25519mlkem768.md>)

### AI overview

Daiwa and Deloitte describe post-quantum cryptography as an enterprise migration program involving staged testing, planning for dependencies, and coordination across budgets, products, and governance. Daiwa tested a hybrid approach for an online trading system and measured the effect on TLS performance, finding a small increase in handshake time in its high-bandwidth data-center environment while noting that bandwidth-constrained environments require separate validation.

### Source excerpt

PQC implementation becomes more manageable when organizations treat it as a migration program rather than a physics problem. As the post-quantum cryptography transition moves from discussion to implementation, organizations can test what is ready while planning around unresolved dependencies. Even straightforward technical changes can take years once budgets, products and governance enter the picture. Practical [...] The post Daiwa and Deloitte break PQC implementation into manageable steps appeared first on SiliconANGLE.