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Spiegel@がんばらない (spiegel@fedibird.com)'s status on Saturday, 04-Feb-2023 05:28:56 JST Spiegel@がんばらない

FIPS 186-5 来た！これで正式に DSA が NIST 標準から外れ、 EdDSA が標準に組み込まれたはず。後で読む
＞FIPS 186-5, Digital Signature Standard (DSS) | CSRC https://csrc.nist.gov/publications/detail/fips/186/5/final
In conversation Saturday, 04-Feb-2023 05:28:56 JST from fedibird.com permalink
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  Federal Information Processing Standard (FIPS) 186-5, Digital Signature Standard (DSS)
  
  from National Institute of Standards and Technology
  
  This standard specifies a suite of algorithms that can be used to generate a digital signature. Digital signatures are used to detect unauthorized modifications to data and to authenticate the identity of the signatory. In addition, the recipient of signed data can use a digital signature as evidence in demonstrating to a third party that the signature was, in fact, generated by the claimed signatory. This is known as non-repudiation since the signatory cannot easily repudiate the signature at a later time.

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