- Tactics
- Exfiltration
- Platforms
- Linux, macOS, Windows
- Reference
- attack.mitre.org/techniques/T1052
Description
Adversaries may attempt to exfiltrate data via a physical medium, such as a removable drive. In certain circumstances, such as an air-gapped network compromise, exfiltration could occur via a physical medium or device introduced by a user. Such media could be an external hard drive, USB drive, cellular phone, MP3 player, or other removable storage and processing device. The physical medium or device could be used as the final exfiltration point or to hop between otherwise disconnected systems.
Sub-techniques
How GTK Cyber trains on this
GTK Cyber's Threat Hunting with Data Science course teaches you to build machine-learning detections for techniques like this across the MITRE ATT&CK framework, including the Exfiltration tactic this technique falls under. Practitioner-led, focused on real detections, not memorizing technique IDs.