There's a new way to break RSA that's faster than anything we've seen before
Researchers have discovered a new cryptanalytic technique that can break RSA encryption significantly faster than previously known methods. The attack exploits a subtle vulnerability in how number-theoretic algorithms are implemented during RSA key generation. This breakthrough challenges the long-term security of data encrypted with widely used versions of the algorithm.
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This is a critical development that could necessitate an accelerated migration away from RSA for long-term data protection. It's a stark reminder that cryptographic standards are not static and require constant vigilance.
There's a new way to break RSA that's faster than anything we've seen before" from Ars Technica (https://arstechnica.com/security/2026/09/theres-a-new-way-to-break-rsa-thats-faster-than-anything-weve-seen-before/)