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Moderator♦ pro tempore on French Language, Computer Science and Software Recommendations. I'm also a unix amateur, and a developer with a computer science background and security leanings by trade.

Interested in embedded systems? Join the Embedded Programming and Design proposal!

Programmeurs francophones : participez à Stack Overflow en français.

Avatar picture slightly adapted from a photo by Luridiformis (Zonda Grattus).


14h
reviewed Reviewed Using the same IV instead of random for CTR mode?
14h
reviewed No Action Needed Feasibility of finding public key when private key is known
14h
reviewed No Action Needed How to calculate kinv from the given k value
1d
reviewed Reviewed Regarding Key Strength with DES and Blowfish
1d
reviewed Close Why are we advising PKI if we know that quantum computers will break them?
Sep
12
reviewed Close stream cipher computation cost
Sep
11
reviewed Close Differential cryptanalysis of DES
Sep
11
reviewed Leave Open How can one generate pairs/triplets/…/n-ary MD5 collisions
Sep
9
reviewed Close Selecting a Bouncy Castle named curve for ECC
Sep
6
reviewed Leave Closed Find pixel mapping matrix with minimum iterations
Sep
5
reviewed Close Find pixel mapping matrix with minimum iterations
Sep
5
reviewed Edit Higher residuosity problem, but with a known factorization
Sep
5
reviewed Leave Open Can Bitcoin HD public keys be used for symmetric encryption?
Sep
5
reviewed Leave Open Cracking WWII-era codes - code found on a pigeon's leg in Surrey
Sep
3
reviewed Leave Open How to make a document truly read only
Sep
2
reviewed Edit suggested edit on How can an email sender include his PGP key, so I can answer with an encrypted mail?
Sep
1
reviewed Leave Open How should I treat a new cipher release like Spritz?
Sep
1
reviewed Close Do any non-US ciphers exist?
Sep
1
reviewed Looks OK Asymmetric algorithm for one time signing of small cleartext
Aug
31
reviewed Approve suggested edit on Hash collision resistance requirements for Lamport signatures