Lucas Kauffman

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131 reputation
6
bio website cloud101.eu
location Belgium
age 23
visits member for 1 year, 9 months
seen Feb 12 at 19:48
stats profile views 2

I'm a security analyst and consultant, I'm here to learn and help others out.

Opinions are my own. Advice provided with no warranty.

Find me on http://cloud101.eu


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Apr
10
 comment ECKS-PS algorithm: searching in encrypted data; bilinear maps
I think this question might be better for Crypto
Feb
9
 comment How to bring little changes in DES algorithm
Isn't the assignment finding out what to change? I think you should read up on the algorithms first and make sure you understand them as best as you can. Then come back when you have more specific questions. If we do your homework for you, you won't be learning anything :)
Oct
2
 comment Could the Enigma algorithm be classified as a Feistel network?
FYI Actually it was built before the war for commercial businesses and then adopted by the army. Very cool story on how it was developed :)
May
2
 awarded  Editor
May
2
 revised Can I encrypt user input in a way I can't decrypt it for a certain period of time?
added 177 characters in body
May
2
 awarded  Teacher
May
1
 answered Can I encrypt user input in a way I can't decrypt it for a certain period of time?
Apr
28
 awarded  Supporter
Mar
15
 awarded  Scholar
Mar
15
 accepted What is sent on the initial communication with Kerberos?
Aug
19
 awarded  Student
Aug
18
 comment What is sent on the initial communication with Kerberos?
No no, I meant I am Alice I want to talk to Bob, we still have the ticket granting service and authentication service. When Authenticating with the kerberos client to the AS, you send a message containing the current timestamp and your username. I knew the password fitted in somewhere but I didn't know where anymore :).
Aug
18
 answered What is sent on the initial communication with Kerberos?
Aug
18
 asked What is sent on the initial communication with Kerberos?
Aug
9
 awarded  Autobiographer