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visits member for 1 year, 9 months
seen Oct 9 at 18:05

Aug
14
answered Pre-image resistant but not 2nd pre-image resistant?
Aug
11
asked Pre-image resistant but not 2nd pre-image resistant?
Aug
6
reviewed Leave Open Quantum resistance of Lamport signatures
Aug
3
awarded  Custodian
Aug
3
reviewed No Action Needed Achieving 256-bit encryption strength with PBKDF2 - HMAC-SHA1
Aug
3
revised AES-SIV security
change rfc as per comment
Aug
3
reviewed Leave Open AES-SIV security
Aug
3
suggested suggested edit on AES-SIV security
Aug
3
awarded  Custodian
Aug
3
reviewed Leave Open Different patterns of different paterns, wildcard
Aug
3
reviewed Leave Open Recent attacks on RSA
Aug
2
comment Recent attacks on RSA
I was surprised after a quick search to not find any reference to their company selling EC products/solutions.
Jul
18
revised Physical analogue for MACs
Clarify intro and improve algorithm description.
Jul
17
comment Physical analogue for MACs
@stephen Fair point, it does take a bit of thinking about. I think it could work for any scientifically minded person with no knowledge of crypto. Just to clarify in case there's any doubt: I completely made all this up.
Jul
17
answered Physical analogue for MACs
Jul
16
revised Technical feasibility of decrypting https by replacing the computer's PRNG
correctly name ciphersuite
Jul
15
revised Technical feasibility of decrypting https by replacing the computer's PRNG
Add TLS crypto examples and some relevant detail about how output from RdRand is used
Jul
15
revised Technical feasibility of decrypting https by replacing the computer's PRNG
formatting
Jul
14
answered Technical feasibility of decrypting https by replacing the computer's PRNG
Jul
13
comment Physical analogue for MACs
+1. The only thing this doesn't capture is the avalanche effect, whereby a small change to the contents of the delivery doesn't lead to a large (or any) change to the representation of the delivery (the delivery note). The description could be any representation of the contents, e.g. photographs, textual, a wax model...