What are
are icons
used for?

Icons guide/helps users where they need to go . For example, If I want to go to app safari, there is an icon that I am familiar with and I will go and click on the icon.

Explanation:

An icon represents a program on your hard drive. It is a design pattern for an app. Icons attracts the user depending on how good it looks.

answer

option a)the former is primarily for third party access to data

.is the correct answer.

key escrow can be characterized as course of action in which the keys expected to break   data are held bonded for some   circumstances and an approved outsider may access those keys.  

while recuperation specialists are the individuals who us in recuperation   of cash or different things.