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Lightweight Block ciphers forconstrained environments

This is a news story, published by Ars Technica, that relates primarily to GIFT64 news.

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lightweight block ciphers

Ars Technica

Ars Technica

•

The sad, bizarre tale of hype fanning fears modern cryptography was slain

Ars Technica

Summary

Nutrition label

91% Informative

Present, GIFT64 , and RECTANGle are lightweight block ciphers designed for use in "constrained" environments.

All three are based on an SPN structure and are proposed academic designs.

Integral distinguishers are a type of large-scale optimization problem that, when solved, provides a powerful tool for breaking encryption schemes.

The main contribution in the September paper is the process the researchers used to find integral distinguishers.

VR Score

94

Informative language

94

Neutral language

73

Article tone

formal

Language

English

Language complexity

77

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

long-living

External references

14

https://quantumzeitgeist.com/what-is-quantum-annealing/https://link.springer.com/chapter/10.1007/978-3-030-10970-7_6 https://github.com/lducas/SchnorrGate http://cjc.ict.ac.cn/online/bfpub/pz-20241018114046.pdf https://en.wikipedia.org/wiki/Quantum_annealing https://csrc.nist.gov/Projects/lightweight-cryptography https://infosec.exchange/@dangoodin https://www.scmp.com/news/china/science/article/3282051/chinese-scientists-hack-military-grade-encryption-quantum-computer-paper https://en.wikipedia.org/wiki/Mathematical_optimization https://legacy.cryptool.org/en/cto/aes-animation https://web.archive.org/web/20240716145900/http://cjc.ict.ac.cn/online/onlinepaper/wc-202458160402.pdf https://cdn.arstechnica.net/wp-content/uploads/2023/11/encryption-key-recovery-attack.jpg https://en.wikipedia.org/wiki/Substitution%E2%80%93permutation_network https://docs.dwavesys.com/docs/latest/c_gs_2.html

Source diversity

12

quantumzeitgeist.com link.springer.com github.com cjc.ict.ac.cn en.wikipedia.org csrc.nist.gov infosec.exchange www.scmp.com legacy.cryptool.org web.archive.org cdn.arstechnica.net docs.dwavesys.com

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