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Nov
1
comment Why do we need special key-wrap algorithms?
Ah, yes, I already read the paper (and it contains a better-quality diagram than the one in the draft recommendation, thus I used it). I actually mainly wanted to confirm my guess here ... and make it somehow more easily accessible, since this seems to be not really public knowledge. Thanks.
Nov
1
revised Is Blowfish strong enough for VPN encryption?
edited tags
Nov
1
revised How does a key wrapping like RFC 3394 secure my cryptographic keys?
add [encryption] tag
Nov
1
asked Why do we need special key-wrap algorithms?
Oct
31
comment How does a key wrapping like RFC 3394 secure my cryptographic keys?
I edited your question to remove the source code and instead add some formulas, as the actual code is not relevant for your question (and we want it here more on the theoretic level).
Oct
31
revised How does a key wrapping like RFC 3394 secure my cryptographic keys?
use formulas instead of source code, key-wrap tag, title
Oct
31
revised Is Blowfish strong enough for VPN encryption?
tags, some grammar
Oct
31
comment Decrypting DES with decrypted and encrypted data
Welcome to Cryptography Stack Exchange. Your question was migrated here because of being not directly related to software development (the topic of Stack Overflow), and being fully on-topic here. Please register your account here, too, to be able to comment and accept an answer.
Oct
31
answered Decrypting DES with decrypted and encrypted data
Oct
30
revised How to attack a classical cipher using known partial plaintext?
add some more details about the added `X`es.
Oct
30
revised How to attack a classical cipher using known partial plaintext?
edited tags
Oct
30
revised What are the main weaknesses, if any, of a Playfair cipher?
spelling
Oct
30
revised What are the main weaknesses, if any, of a Playfair cipher?
adding information from the comments, spelling (cipher instead of cypher)
Oct
30
revised Can one efficiently iterate valid bcrypt hash output values?
formatting, add text from comment (to delete this comment now).
Oct
30
comment Encrypted text length in AES
Did you find a solution to your problem? If so, could you update us about it?
Oct
30
revised Encrypted text length in AES
add block-cipher tag, mention the padding
Oct
30
wiki created signature description
Oct
30
wiki created signature excerpt
Oct
30
comment If the PSK is known, is it possible to decrypt traffic from other clients in a WPA2 wlan network?
Yes, exactly. I'm not sure how often such handshakes happen, though.
Oct
30
answered If the PSK is known, is it possible to decrypt traffic from other clients in a WPA2 wlan network?