When distributing a PowerPoint presentation for distribution, you should save it with a ________ file extension

The appeal of __________ is that its designers have been able to prove an exact relationship between the strength of the embedded hash function and the strength of this form of authentication.

A. MAC B. HMAC C. GMAC D. CMAC

Building a good model can be a difficult task that requires us to capture, in translational form, all the important factors that influence the behavior of a system. _________________________

Answer the following statement true (T) or false (F)