A smart house has a built-in monitoring system that can turn lights on and off, open and close

windows, operate the oven and more.

The function of the control unit within the central processor is to transmit coordinating

control signals and commands

A robust email scanning and filtering system is necessary, as are malware and vulnerability scans

In the ideal smart home, appliances and electronic devices work in sync to keep the house

secure.

Employees should be trained in how to avoid being caught by phishing attacks, and how to

practice good password hygiene.

Business people use presentation graphics to make information more interesting visually-graphs

and diagrams can be more effective ways of communicating with clients than lists of figures.

In the near future, we may have electronic pets, with video camera eyes and microphone ears,

linked by radio to the family computer.

Other kinds of code injection attacks include shell injection, operating system command attacks,

JavaScript injection, and dynamic evaluation attacks.

A database program lets you create an index- a list of records ordered according to the content of

certain fields.

CD-ROM systems offer everything, from shareware programs to dictionaries and encyclopedias,

from multimedia databases to 3-D games.