Verizon Routing Millions of IP Addresses for Cybercrime Gangs

Over the past few years, spammers have sought out large ranges of IP addresses. By spreading out their sending patterns across a wide range of IP addresses, they can attempt to defeat spam filters and get spam and malware emails delivered where they are not wanted. However, IPv4 addresses are…

*** This is a Security Bloggers Network syndicated blog from The Spamhaus Project authored by The Spamhaus Team. Read the original post at: https://www.spamhaus.org/resource-hub/service-providers/verizon-routing-millions-of-ip-addresses-for-cybercrime-gangs