<A HREF="http://www.techworld.com/security/news/index.cfm?RSS&NewsID=11044">Hackers have attacked software vendor CA's Web site</A> and are redirecting visitors to a malicious Web site hosted in China. Although the problem now appears to have been corrected, cached versions of some pages on CA.com show that the site had been redirecting visitors to the uc8010.com domain, which has been serving malicious software since late December, according to Marcus Sachs, director of the SANS Internet Storm Center.