Which symmetric encryption cryptosystems was developed to replace both DES and 3DES?

Clicking the small arrow that appears to the left of a title assigned a Heading style and formatted to always stay with the next paragraph:

A) selects and deselects the associated paragraph. B) expands and collapses the associated paragraph. C) adjusts the alignment of the associated paragraph. D) adjusts the line spacing in the associated paragraph.

Which of these is an advantage of the hosted software model?

A. Consistent reliability B. Data security C. Faster system start-up? D. Increased total cost of ownership?