The Register: Quantum code breaking? You’d get further with an 8-bit computer, an abacus, and a dog

Jul 17, 2025

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Source URL: https://www.theregister.com/2025/07/17/quantum_cryptanalysis_criticism/
Source: The Register
Title: Quantum code breaking? You’d get further with an 8-bit computer, an abacus, and a dog

Feedly Summary: Computer scientist Peter Gutmann tells The Reg why it’s ‘bollocks’
The US National Institute for Standards and Technology (NIST) has been pushing for the development of post-quantum cryptographic algorithms since 2016.…

AI Summary and Description: Yes

Summary: The text discusses the efforts of the US National Institute for Standards and Technology (NIST) in promoting post-quantum cryptographic algorithms since 2016, referencing the skepticism of computer scientist Peter Gutmann regarding these developments. This topic is particularly relevant for professionals in security, privacy, and compliance, as post-quantum cryptography addresses the future of encryption in the face of advancing computational power.

Detailed Description: The conversation surrounding post-quantum cryptography is crucial given the implications it has for data security in a future where quantum computers can potentially break current encryption methods. Key points include:

– **NIST’s Role**: Since 2016, NIST has been engaged in creating and standardizing algorithms that can secure data against potential quantum computer attacks.
– **Skepticism from Experts**: Notable figures, such as Peter Gutmann, have expressed doubts and concerns regarding the efficacy and practicality of post-quantum cryptographic algorithms.
– **Emerging Threats**: As quantum computing technology progresses, it poses a significant risk to existing cryptographic systems, potentially rendering many current security protocols obsolete.
– **Need for Transition**: The slow transition to post-quantum cryptographic standards underscores the urgency for organizations to prepare their security frameworks for a quantum future.

The ongoing debate about the readiness and implementation of these cryptographic frameworks serves as a reminder of the importance of proactive security measures in the wake of rapidly changing technology landscapes. Professionals in security and compliance must stay informed about these developments to mitigate risks related to data integrity and confidentiality.

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