MATT RICHTEL and VERNE G. KOPYTOFF, On Thursday June 2, 2011, 9:02 pm EDT
SAN FRANCISCO — Most people know to ignore the e-mail overture from a Nigerian prince offering riches in exchange for a bank account number. That is a scam, plain to the eye.
But what if the e-mail appears to come from a colleague down the hall? And all he asks is that you add some personal information to a company database?
This is spear phishing, a rapidly proliferating form of fraud that comes with a familiar face: messages that appear to be from co-workers, friends or family members, customized to trick you into letting your guard down online. And it has turned into a major problem, according to technology companies and computer security experts.
http://finance.yahoo.com/news/EMail-Fraud-Hides-Behind-nytimes-3130255937.html