The original version of this story appeared in Quanta Magazine. In our increasingly digital lives, security depends on cryptography. Send a private message or pay a bill online, and you’re relying on ...
A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...
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Post-quantum cryptographers give identity-based encryption a second math foundation
Post-quantum identity-based encryption has been solved from isogeny-based assumptions for the first time, as researchers from ...
Mathematicians often toil in obscurity, and that's likely because few people, apart from fellow mathematicians who share the same sub-specialty, understand what they do. Even when algorithms have ...
Two researchers have improved a well-known technique for lattice basis reduction, opening up new avenues for practical experiments in cryptography and mathematics. In our increasingly digital lives, ...
Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More The creation of classical computing may have paved the way for the modern ...
Asymmetric cryptographic algorithms – RSA and ECC, which are based on solvable math – can be cracked in seconds by a quantum computer. Functional quantum computers once seemed a distant future state; ...
AUSTIN, Texas--(BUSINESS WIRE)--NIST published the final version of FIPS 203 (ML-KEM), FIPS 204 (ML-DSA), and FIPS 205 (SLH-DSA) on August 13, 2024, making the first post-quantum cryptographic (PQC) ...
There is no doubt that quantum computers will play a significant role in helping the world solve complex challenges not possible on current classical computers. However, quantum computers also pose a ...
It’ll still be a while before quantum computers become powerful enough to do anything useful, but it’s increasingly likely that we will see full-scale, error-corrected quantum computers become ...
For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees. That changed in August 2024, when the National Institute of Standards and ...
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