Why are these sites not flagged by webrep?

Viruses and worms
1

Site full of spam links: http://www.webutation.net/go/review/holisticsecurities.in?req=chrome
Similar site: http://www.webutation.net/go/review/businesswebdesign.nl?req=chrome

Is this a new spam campaign?

polonus

2

Lots of spam comments given at the “securities” site yet Sucuri did not find any old versions here: http://sitecheck.sucuri.net/results/holisticsecurities.in

Joomla Spamming has been known since December 2010. See: http://magazine.joomla.org/issues/Issue-Dec-2010/item/299

3

Hi !Donovan,

Thanks for your observations here, so Joomla Spamming is the common keyword here.
This made me find this extension that protects against Joomla spamming by the name of Jollom:

http://extensions.joomla.org/extensions/access-a-security/site-security/captcha/7158 (Non-commercial developed by MrBopp)

polonus