Researchers at Websense have discovered a mass injection attack redirecting Web browsers to a malware-bearing site. Thousands of legitimate Web sites have been injected with malicious Javascript, obfuscated code that leads to an active exploit site. The attack redirects users who conduct searches on popular Websites and search terms to the Beladen.net site, a well-known carrier of malware. Researchers suspect the exploit might be driven by the Russian Business Network, which is the first statistical site that users are redirected to.”]
Source: https://www.darkreading.com/attacks-breaches/report-mass-injection-attack-affects-40-000-websites