I’ve encountered a website (forum) which declared by google chrome browser containing malware.  Funny not in firefox .. IE? lol

The output from Google safebrowsing

Safe Browsing
Diagnostic page for www.webdirectory.com.my

What is the current listing status for www.webdirectory.com.my?
Site is listed as suspicious – visiting this web site may harm your computer.

Part of this site was listed for suspicious activity 1 time(s) over the past 90 days.

What happened when Google visited this site?
Of the 254 pages we tested on the site over the past 90 days, 32 page(s) resulted in malicious software being downloaded and installed without user consent. The last time Google visited this site was on 2009-10-29, and the last time suspicious content was found on this site was on 2009-10-21.
Malicious software is hosted on 6 domain(s), including stone-sour.cn/, alinaturu.info/, guardpconline.com/.

4 domain(s) appear to be functioning as intermediaries for distributing malware to visitors of this site, including waveevolution.com/, alinaturu.info/, designblogger.cn/.

This site was hosted on 1 network(s) including AS17971 (EASTGATE).

Has this site acted as an intermediary resulting in further distribution of malware?
Over the past 90 days, www.webdirectory.com.my did not appear to function as an intermediary for the infection of any sites.

Has this site hosted malware?
No, this site has not hosted malicious software over the past 90 days.

How did this happen?
In some cases, third parties can add malicious code to legitimate sites, which would cause us to show the warning message.