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Questions tagged [blinding]

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2 votes
1 answer
349 views

RSA blind signature vs signing a *random* hash

My understanding is that the key feature of a blind RSA signature is that the signer is unaware of the contents of the message being signed. How is this different from simply appending a random salt ...
Gregory Magarshak's user avatar
4 votes
2 answers
808 views

RSA blind signature vs signing a hash

My understanding is that the key feature of a blind RSA signature is that the signer is unaware of the contents of the message being signed. How is this different from simply hashing some data and ...
ralien's user avatar
  • 267
1 vote
0 answers
175 views

Blinding to mask private key operations

Blinding is often used to mask private key operations when the underlying problem is integer factorization. For example, its used in both RSA and Rabin-Williams signature schemes. This presumes ...
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