33,196 reputation
566129
bio website bolet.org/~pornin
location Quebec City, Canada
age 39
visits member for 3 years, 5 months
seen 1 hour ago

Cryptographer, programmer in several languages (C, Java, several assemblies, Pascal, Forth...). I also have a life.


Nov
21
answered Trying to find a different DES encryption system explanation
Nov
19
comment What are the consequences of a MAC tag collision?
"if you MAC two messages with the same nonce": well, then, it is not a "nonce" but a "ntwice" and that's deadly enough for security, collision or no collision.
Nov
18
answered Encryption technique performance evaluation
Nov
18
awarded  Civic Duty
Nov
17
reviewed Approve pairings tag wiki excerpt
Nov
17
reviewed Approve pairings tag wiki
Nov
17
answered 101: Advanced Access Content System (AACS) and Subset Difference techniques for Broadcast Encryption
Nov
17
reviewed Approve
Nov
17
reviewed Approve
Nov
17
answered Must the order of the groups in a bilinear map be the same?
Nov
17
answered What is the proper way to use a client nonce?
Nov
17
reviewed Approve white-box tag wiki excerpt
Nov
17
reviewed Approve white-box tag wiki
Nov
17
reviewed Approve resources tag wiki excerpt
Nov
17
reviewed Approve resources tag wiki
Nov
17
reviewed Approve entropy tag wiki excerpt
Nov
17
reviewed Approve entropy tag wiki
Nov
17
answered RSA-PSS salt size
Nov
16
reviewed Approve prime-numbers tag wiki
Nov
16
reviewed Approve