Is computer security software engineer a good field to get into? what are the future prospects?

PLEASE help, i really need to know if computer systems software engineering is a good field? what are the future prospects? basically its security software and computer security etc..please read link
http://www1.sheridaninstitute.ca/programs/0910/pcssn/

U.S. Power Plants at Risk of Attack by Computer Virus – Berkeley Voice

WASHINGTON — A sophisticated worm designed to infiltrate industrial control systems could be used as a blueprint to sabotage machines that are critical to U.S. power plants, electrical grids and other infrastructure, experts are warning. The discovery of …
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Does anyone know how to bypass educational windows computer security settings?

My brother joined a program, in the program he received a computer on which he’ll do lessons on. Its been sitting in our house for a long time, and since then we’ve been trying to find a use for it. The reason why its no use is because the stupid pc is blocked from changing all settings and everything, I CANT EVEN GET TO MY COMPUTER! or start, or anything. I tried restoring the system, but I could not get access to CD drive. Any advice on getting this pc to work would be nice.

U.S. power plants at risk of attack by computer virus like Stuxnet – Washington Post

A sophisticated worm designed to infiltrate industrial control systems could be used as a blueprint to sabotage machines that are critical to U.S. power plants, electrical grids and other infrastructure, experts are warning. The discovery of Stuxnet which …
Read more