e/CMAC

Information
has gloss	eng: In cryptography, CMAC (Cipher-based MAC) is a block cipher-based message authentication code algorithm. It may be used to provide assurance of the authenticity and, hence, the integrity of binary data. This mode of operation fixes security deficiencies of CBC-MAC (CBC-MAC is secure only for fixed-length messages).
lexicalization	eng: Cmac
instance of	c/Message authentication codes