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Jul
30
comment Why use variable p, q, g for Diffie-Hellman?
What's the problem of the knowing factorization of the order? AFAIK it is usually known. Finite fields used with DH are usually based on a safe prime or are schnorr-groups. In both cases the prime factors of the order are known.
Jul
30
revised Efficient Incremental Updates to Large Merkle Tree
edited tags
Jul
30
revised Did Merkle invent cryptographic hashing?
edited tags
Jul
30
revised Merkle signature + PRNG?
edited tags
Jul
30
revised Merkle path authentication
edited tags
Jul
30
revised Lamport signature: How many signatures are needed to forge a signature?
edited tags
Jul
30
revised Hash collision resistance requirements for Lamport signatures
edited tags
Jul
30
revised Lamport-Diffie + attempting to invert OWF
edited tags
Jul
30
revised Lamport-Diffie + Security Proof
edited tags
Jul
30
revised Quantum resistance of Lamport signatures
edited tags
Jul
30
revised Algorithm/Technique for Steganography
edited tags
Jul
30
revised Winternitz One-Time Signature
edited tags; edited tags
Jul
30
revised Merkle Signature Generation
edited tags
Jul
30
reviewed Edit Merkle Signature Generation
Jul
30
revised Merkle Signature Generation
Added two missing tags and a minor correction to the link (by adding the title of the work which is linked).
Jul
30
reviewed Edit Finding a collision for a hash function
Jul
30
revised Finding a collision for a hash function
Introduced the new "merkle" tag as multiple questions talk about it.
Jul
30
reviewed Reject Did Merkle invent cryptographic hashing?
Jul
30
reviewed Edit Attacks of the MAC construction $\mathcal{H}(m||k)$ for common hashes $\mathcal{H}$?
Jul
30
revised Attacks of the MAC construction $\mathcal{H}(m||k)$ for common hashes $\mathcal{H}$?
Introduced the new "merkle" tag as multiple questions talk about it.