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Jan
14
awarded  Curious
Jan
13
asked Containers for secret key
Jan
13
asked Difference between AES CMAC and AES HMAC?
Dec
24
awarded  Popular Question
Oct
15
awarded  Popular Question
Oct
15
awarded  Popular Question
Sep
14
awarded  Notable Question
Sep
23
awarded  Popular Question
Nov
7
comment Signature algorithm SHA 1-2 with ECDSA
I am using a third Party HSM. Btw, the thing about it working for keysizes 224 and above is not fully true. I tried to generate various keysizes(even 32 bit and 20 bit) and for all These Input key sizes, ECDSA SHA1 seems to work..is this wrong behaviour?
Nov
7
awarded  Scholar
Nov
7
awarded  Supporter
Nov
7
accepted How are IVs used in association with RSA Encryption?
Nov
7
accepted RSA Decryption with Private Key but no public exponent
Nov
7
accepted What does an RSA signature look like?
Nov
7
accepted How to use HMAC-SHA1, HMAC-SHA2 in conjunction with AES
Nov
7
accepted Signature algorithm SHA 1-2 with ECDSA
Nov
7
comment Signature algorithm SHA 1-2 with ECDSA
ok, the SHA1 ECDSA seems to accept from key size 224 onwards..
Nov
6
revised Signature algorithm SHA 1-2 with ECDSA
added 102 characters in body
Nov
6
asked Signature algorithm SHA 1-2 with ECDSA
Oct
31
comment How to use HMAC-SHA1, HMAC-SHA2 in conjunction with AES
Can you Elaborate on the use of one master key? At the Moment I have this crypto library that is a Blackbox to me and when I fed a 128 bit AES key and choose AES with HMAC Sha1 it works. The same Routine seems to also work with a 160 bit key. So I am a bit lost.