Ex-U.S. Cyber Security Chief Sees Curb on Phishing &lt;p&gt;\&lt;/p&gt;&lt;p&gt; By Lisa Baertlein&lt;/p&gt;&lt;p&gt; SAN FRANCISCO (Reuters) - A former White House Web security\chief predicted on Wednesday that technology companies and law\enforcers could soon stamp out most Internet "phishing" scams\that aim to trick people into giving away personal and\financial information.&lt;/p&gt;