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bio website Grieu
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visits member for 3 years, 7 months
seen Jul 23 at 6:00

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

Feel free to edit my answers to fix obvious errors, or improve them on expression (I'm not a native English speaker).


Mar
18
revised Is using the concatenation of multiple hash algorithms more secure?
Slightly trim
Mar
18
revised Is using the concatenation of multiple hash algorithms more secure?
Stress that the second paragraph applies to password hashing
Mar
18
revised Is using the concatenation of multiple hash algorithms more secure?
Fix it for good
Mar
17
revised Is using the concatenation of multiple hash algorithms more secure?
Integrate a convincing example proof in the answer, per suggestion in comment
Mar
17
revised Is using the concatenation of multiple hash algorithms more secure?
Fix a serious problem with the section on first-preimage resistance; give a short definition of each classic property.
Mar
17
revised Is using the concatenation of multiple hash algorithms more secure?
polish
Mar
17
revised Is using the concatenation of multiple hash algorithms more secure?
Comment about the example
Mar
17
revised Is using the concatenation of multiple hash algorithms more secure?
edited body
Nov
27
revised How is security of server's RSA private key is ensured?
Polish
Sep
3
revised How can an email sender include his PGP key, so I can answer with an encrypted mail?
actually prepared that email- > actually prepared that initial email's attachment
Sep
3
revised How can an email sender include his PGP key, so I can answer with an encrypted mail?
Refer to other answer
Dec
6
revised On-line cryptographically signed date/time?
Even more late additions
Dec
6
revised On-line cryptographically signed date/time?
More late additions
Dec
6
revised On-line cryptographically signed date/time?
added 564 characters in body