Which of the following commands should be used by Ashton to allow a visitor to add their personal details using a dialog box on the website?

Computers process data under the control of sets of instructions called computer _______ .

Fill in the blank(s) with the appropriate word(s).

DES:

a. is maintained by ISO b. refers to Date Electronic Security c. is a commonly used symmetric encryption algorithm that was developed in the mid-1970s d. was developed by a joint effort that included Microsoft e. is an asymmetric algorithm