<A target="_blank" href="http://www.usatoday.com/tech/news/computersecurity/2010-03-04-1Anetsecurity04_CV_N.htm?csp=34&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+usatoday-TechTopStories+%28Tech+-+Top+Stories%29">Most people trust the messages they get via their computers</A> and cyber-criminals regularly take advantage of this trust. That "innocent" message from a friend's hijacked Facebook account may lead to a breach in corporate security.