We all interact with various information systems every day: at the grocery store, at work, at school, even in our cars (at least some of us). make a list of the different information systems you interact with every day. see if you can identify the technologies, people, and processes involved in making these systems work.

In 1973 was when graphical user interfaces (guis) pioneered.

Answer the lady gave a violent start and stared in bewilderment at my companion;

As computers and other digital devices have become essential to business and commerce, they have also increasingly become a target for attacks. in order for a company or an individual to use a computing device with confidence, they must first be assured that the device is not compromised in any way and that all communications will be secure