T1681

Search Threat Vendor Data

PREnothing on this site yetT1681 on attack.mitre.org

Threat actors may seek information/indicators from closed or open threat intelligence sources gathered about their own campaigns, as well as those conducted by other adversaries that may align with their target industries, capabilities/objectives, or other operational concerns.

MITRE ATT&CK 19.2, retrieved 2026-09-12

how MITRE says to see it

Detection of Search Threat Vendor Data

  • Much of this activity may have a very high occurrence and associated false positive rate, as well as potentially taking place outside the visibility of the target organization, making detection difficult for defenders.

what reduces it

  • M1056 Pre-compromise. This technique cannot be easily mitigated with preventive controls since it is based on behaviors performed outside of the scope of enterprise defenses and controls. Efforts should focus on designing defenses that are not reliant on atomic indicators.

The description, detection analytics and mitigations are reproduced from MITRE ATT&CK, version 19.2, under its terms of use. The checklists, hunts, labs and everything else linked here are this site’s.