The issue of hacked WordPress sites continues to persist, as evidenced by one victimized URL being used to host links to thousands if not millions or billions of shady pharmaceutical sites without the knowledge of the owners.
The sheer scale of the issue is notable: Blue Coat Malware Lab architect Chris Larsen determined that the number of pages that the site was hosting in the background was somewhere between ten thousand and ten billion. “Dozens of pages I tested between 1 and 10001 resolved, but page 9999999999 did not,” he explained in a blog