in google organic listing ...one message is there "THIS MAY HARM YOUR COMPUTER"...how to remove that malware?
Well, step one would be to remove the malware then you submit it for consideration from your google webmaster tools. hope that helps, Nigel
You have to fix the problem, upload fresh copies or a backup of your site, or get the bad script out the files. Then go to google webmaster tools and ask for a site review. Normally takes 2- 6 hours to be ok again.
I had this happen to a wordpress site after installing a plugin. I found some java code on my index file. After removing I went to google webmaster tools - added the site and then followed a link to let them know. It now shows fine in search results and firefox again.
It means your website has virus, so you have to fix the problem and after that use webmaster tools and ask for site review.Thank you for your query.