Several hundred sites hijacked

I uncovered at least 500 websites that have been compromised by hackers and are serving exploits.

Those sites are totally legit and most not even blacklisted by Google. 

Now, take a look at the screen below: Google flags the first site has dangerous, while the second one, containing the same exact page is totally unknown.

Obviously, getadultaccess.com is a known bad site, whereas campodifiori.it is a legit Italian house rentals site that has been compromised.

That makes me wonder though, why can’t Google figure out a way to block all sites that match the same pattern, in this case, the same html file containing the malware?

JSegura