One control against accidental software deletion is to save all old versions of a program. Of course, this control is prohibitively expensive in terms of cost of storage. Suggest a less costly control against accidental software deletion. Is your control effective against all possible causes of software deletion? If not, what threats does it not cover?
What will be an ideal response?
Save incremental copies—only the changes since the last change. Equivalently, save a “transaction journal” of changes since last full backup. Develop a configuration management approach to save code necessary tocreate a new version from the old.
You might also like to view...
When a button is clicked on the navigation form, the corresponding form or report will appear in what is called the subform control
Indicate whether the statement is true or false
Striping uses alternating background colors of rows or columns to aid in visually tracking information
Indicate whether the statement is true or false
In Excel, what keyboard combination allows you to display multiple lines of text in the same cell?
A) Ctrl+Enter B) Ctrl+W C) Shift+Enter D) Alt+Enter
Committing crimes with e-mail is uncommon, and investigators are not generally tasked with linking suspects to e-mail.?
Answer the following statement true (T) or false (F)