19,408 reputation
12676
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location Paris, France
age
visits member for 2 years, 11 months
seen 16 hours ago

I'm an engineer with experience in applied cryptography, in particular in Smart Card systems.


21h
revised Idea for user/pass hashing to prevent rainbow tables, would it work?
Add rainbow-table tag
21h
revised How does using salt reduce rainbow table attack?
Add rainbow-table tag
21h
revised How can rainbow tables be used for a dictionary attack?
Add rainbow-table tag
21h
revised Why must we hash lot of times in rainbow tables?
Add rainbow-table tag
21h
revised Is rainbow table attack applicable to any hash?
Add rainbow-table tag
21h
revised Example Rainbow Table Generation
Add rainbow-table tag
1d
reviewed Reviewed Vigenère cipher: Security when key length and plaintext length are the same
1d
comment Calculating periodicity of a pseudo random number generator (Middle-square method)
This question is squarely off-topic on crypto.SE because it is about a non-cryptographic Random Number Generator.
1d
revised What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
typo
1d
reviewed Close LFSR and Markov chain question
1d
revised What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
typo
1d
revised What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
Clearly state my opinion
2d
revised What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
Include links to RGS and its approval, with corrected date; state main change
2d
revised What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
Polish
2d
accepted What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
2d
answered What security authorities and standards reject $e=3$ in RSA, when, and with what rationale?
2d
revised Rainbow table for DES with all-zero plaintext?
Generalization
2d
wiki created rainbow-table description
2d
wiki created rainbow-table excerpt
2d
asked Rainbow table for DES with all-zero plaintext?