Glossary

CMAC – Cipher Message Authentication Code
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
< Back to glossary

CMAC – Cipher Message Authentication Code

CMAC is a keyed hash function which is based on a symmetric key block cipher rather than a cryptographic hash, as in the case of HMAC (Hashed Message Authentication Code).

Enhance your knowledge further with our OnlineAnytime Training.

We have package options designed for individuals, teams and organisations. Our packages include:

5G courses...new content and courses continually being added
Access to NetX...supporting in understanding network complexities
ITP Certified courses also providing CPD learning credits
Access via Tablet, Desktop and Smartphone...maximising learning opportunities
View our package options

Need more information? Want to know more about what we do?
Contact Us or Call +44 (0) 1524 844669

Working together with