DNS Tunneling Abuse Expands to Tracking & Scanning Victims
May 14, 2024 at 10:07AM Attackers are exploiting DNS tunneling to track victims’ network activity and infrastructure vulnerabilities. This advanced technique enables them to hide malicious data within legitimate outbound DNS traffic, evading traditional detection methods. Researchers have identified campaigns using DNS tunneling for tracking user behavior and network scanning, urging organizations to control resolver … Read more