Message Authentication Code (MAC)
GPTKB entity
Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
crypt
|
| gptkbp:compatibleWith |
encryption
digital signature |
| gptkbp:dependsOn |
key secrecy
algorithm strength |
| gptkbp:example |
gptkb:CMAC
gptkb:HMAC gptkb:UMAC gptkb:VMAC |
| gptkbp:firstDescribed |
1970s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Message Authentication Code (MAC)
|
| gptkbp:input |
messenger
secret key |
| gptkbp:output |
fixed-size tag
|
| gptkbp:relatedTo |
encryption
digital signature hash function |
| gptkbp:requires |
secret key
|
| gptkbp:standardizedBy |
gptkb:NIST
gptkb:ISO/IEC |
| gptkbp:usedFor |
data integrity
message authentication data origin authentication |
| gptkbp:usedIn |
gptkb:IPsec
SSH TLS software updates secure messaging financial transactions |
| gptkbp:vulnerableTo |
key reuse attacks
|
| gptkbp:bfsParent |
gptkb:Message_Integrity_Check_(MIC)
gptkb:TCP_Authentication_Option |
| gptkbp:bfsLayer |
7
|