BaselineWatch
Desk
Your fleet and your work Fleetyour releases and the hardware they run onTriagewhat needs a decisionWatchlistthe products and platforms you runSaved searchesthe lists you come back to
This instance Sourceswhat is read, how often, under what termsDigestthe daily or weekly summary, and alerts
How it is drawn Appearancethe look and the colour schemeBrandingthe mark this instance wears
Owner sign-in

4.2.5 Response Integrity

NIST PIV and digital identity SP 800-73-5 against SP 800-73-4
All changes in this version
modified 4 Secure Messaging part of 4.2

Title

Response Integrity

Control changed

Before · SP 800-73-4

The Response MAC (R-MAC) shall be generated by applying CMAC [SP800-38B] to the data field and status bytes of the response using the SK RMAC session key. An R-MAC shall be generated for each response that corresponds to a command that was sent to the card using secure messaging.

The data to be MACed, M R-MAC , shall be constructed by concatenating the following:

After · SP 800-73-5

The Responseresponse MAC (R-MAC) shallSHALL be generated by applying CMAC [SP800-38B] to the data field and status bytes of the response using the SK RMACSKRMAC session key. An R-MAC shallSHALL be generated for each response that corresponds to a command that was sent to the card using secure messaging.

The data to be MACed, M R-MACMR-MAC , shallSHALL be constructed by concatenating the following: