
Threat Intelligence
DNS Tunneling Definition: How Data Exfiltrates Through Name Resolution
Attackers hide command channels inside standard domain name queries, bypassing firewalls that trust recursive resolvers and ignore payload inspection.
Everything Sandbox Desk has reported about data exfiltration: 2 stories, newest first. Part of our Threat Intelligence coverage.

Attackers hide command channels inside standard domain name queries, bypassing firewalls that trust recursive resolvers and ignore payload inspection.

Most breaches begin as accidental leakage, not malicious exfiltration, because human error bypasses controls that only flag intentional theft.