Think twice about tweeting Tuesday. A vulnerability on the Twitter.com web site is infecting users who merely mouse over malicious tweets, according to security experts. The hack sends some users to porn sites. Continue reading Twitter Hacked: Malicious Tweets Push Pop-Ups and Porn Twitter Hacked: Malicious Tweets Push Pop-Ups and Porn originally appeared on DailyFinance on Tue, 21 Sep 2010 12:17:00. Filed Under: Technology , People , Twitter Permalink | Tweet this! | Comments