Timeline for How does the secret key in an HMAC prevent modification of the HMAC?
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 3, 2014 at 1:16 | history | edited | B-Con |
Added relevant tag.
|
|
| Jan 2, 2014 at 20:41 | vote | accept | CommunityBot | ||
| Jan 2, 2014 at 1:45 | comment | added | David Cary | @StephenTouset, by "appending data to the end", I think George is referring to a length extension attack, which is not trivial. | |
| Jan 1, 2014 at 22:45 | answer | added | B-Con | timeline score: 11 | |
| Jan 1, 2014 at 21:51 | comment | added | Stephen Touset | An HMAC has a fixed length. Appending data to it would make it trivially invalid. | |
| Jan 1, 2014 at 17:51 | history | edited | e-sushi | CC BY-SA 3.0 |
A bit of reformatting.
|
| Jan 1, 2014 at 16:39 | history | tweeted | twitter.com/#!/StackCrypto/status/418421221462925313 | ||
| Jan 1, 2014 at 16:11 | review | First posts | |||
| Jan 1, 2014 at 17:51 | |||||
| Jan 1, 2014 at 15:53 | history | asked | user11184 | CC BY-SA 3.0 |