The Insecurity of Security Software

H316 writes "BusinessWeek is reporting that, despite a number of software products meant to safeguard Windows PCs from harm, a rising number of them endanger their hosts because of poor design and flaws. From the article: 'A new Yankee Group report, to be released June 20, shows the number of vulnerabilities found in security products increasing sharply for the third straight year -- and for the first time surpassing those found in all Microsoft products.'"