SubdoMailing campaign spams 5 million emails daily via 8k hijacked domains
February 26, 2024 at 11:01AM A massive ad fraud campaign, “SubdoMailing,” utilizes over 8,000 legitimate internet domains and 13,000 subdomains to send up to 5 million scam and malvertising emails daily, bypassing spam filters and leveraging trusted company domains. Notable companies affected include MSN, VMware, and eBay. The campaign generates revenue through fraudulent ad views … Read more