DET0743: Detection of Wireless Sniffing
Wireless sniffing matters because RF communications can carry remote-control or reporting traffic in distributed ICS environments. Even without platform-sp...
Analyst context for executives and security teams
Wireless sniffing matters because RF communications can carry remote-control or reporting traffic in distributed ICS environments. Even without platform-specific MITRE guidance for DET0743, leaders should treat this as a visibility and resilience question: do teams know which wireless links support operations, where those signals can be observed, and whether there is defensible evidence if suspected RF capture occurs?
Executive priority
Prioritize this as a cyber-physical risk and incident-readiness issue where industrial operations depend on wireless communications. The business decision is not simply whether a SOC has a rule, but whether operations, security, and engineering teams have an inventory of RF-dependent processes, evidence sources for investigation, and clear ownership for validating wireless exposure. This can also support compliance and audit discussions by showing that wireless communication risks are identified, monitored where feasible, and incorporated into response planning.
Technical view
DET0743 is a detection strategy object for ICS technique T0887, Wireless Sniffing. The supplied ATT&CK object does not provide official detection logic, platforms, or tactics, so SOC and IR teams should validate coverage from the related technique context: adversaries may capture RF communications used for remote control and reporting in distributed environments. Defensive validation should focus on whether the environment has documented RF communication paths, whether wireless monitoring or engineering logs can show abnormal observation points or changes in RF behavior, and whether incident handlers can correlate suspected wireless collection with operational events.
Likely telemetry
- Inventory of RF-enabled industrial assets, remote-control links, and reporting paths
- Wireless or RF monitoring records where deployed
- Engineering, control system, or operational logs associated with remote control and reporting communications
- Physical security observations near areas where RF signals could be captured
- Network and asset-management evidence that helps correlate wireless-linked systems to operational processes
Detection direction
- Start by confirming whether any RF communications exist in the ICS environment; ATT&CK does not specify platforms for this detection strategy.
- Map wireless links to operational functions so alerts or investigations can be prioritized by process criticality.
- Validate whether RF monitoring, physical security, engineering logs, or operational telemetry can support an investigation into suspected wireless capture.
- Tune expectations carefully: the ATT&CK object provides no official detection analytics, so local baselining and engineering context are required.
- Account for blind spots where RF communications cross facility boundaries, field locations, obstacles, or distributed environments outside normal SOC visibility.
Mitigation priorities
- Establish and maintain an inventory of wireless/RF communications that support remote control or reporting in industrial operations.
- Define ownership between security, engineering, operations, and physical security for monitoring and investigating wireless exposure.
- Prioritize monitoring and response planning for RF links tied to safety, production continuity, or remote field operations.
- Document what evidence is available during an incident, including RF monitoring, engineering logs, physical observations, and change records.
- Use findings to guide control prioritization and compliance evidence, especially where wireless communications support critical operational processes.
Analyst notes and limits
This take is based on DET0743 and its relationship to ICS technique T0887, Wireless Sniffing. The related technique states that adversaries may capture RF communications used for remote control and reporting in distributed environments, with RF frequencies varying broadly and commonly appearing between 300 MHz and 6 GHz. Because DET0743 lacks official description and detection text, the practical emphasis is on readiness, telemetry validation, and local environmental context rather than a prescribed analytic.
The official DET0743 object provides no description, detection text, tactics, platforms, aliases, or labels. No active exploitation, attribution, guaranteed detection coverage, or vendor-specific control claims are supported by the supplied fields. Local asset inventory, wireless architecture, operational engineering input, and available telemetry are required to determine actual risk and coverage.
Detection of Wireless Sniffing
No official description is available in the imported ATT&CK source object.
How security teams should use this page
Treat this object as behavior context, not an attribution claim. Validate the related groups, software, data sources, and mitigations against official ATT&CK relationships and your own telemetry before making control-coverage decisions.
Techniques used
This mirrors the MITRE pattern of making group, software, campaign, and technique relationships scannable. Relationship notes come from mirrored ATT&CK relationship text when available.
| Domain | ID | Name | Relationship / procedure |
|---|---|---|---|
| ICS | T0887 | Wireless Sniffing | This object detects Wireless Sniffing. |
All related ATT&CK context
Object version and sync metadata
The fields below describe the current mirrored snapshot. When Glexia retains multiple ATT&CK source imports, you can open the table to compare the same object across releases (hashes and MITRE timestamps). For MITRE’s own release notes and roadmap, see ATT&CK resources — Updates .
Imported snapshots across ATT&CK releases (1)
| Release | Bundle imported | Object version | Modified | Status | Raw hash |
|---|---|---|---|---|---|
| 19.1 | 1.0 | Current bundle | 72f85a8fb702… |
Mirrored ATT&CK source object
The raw object is retained through the mirrored ATT&CK source bundle and object hash. The raw endpoint returns the exact object from the mirrored bundle when available.
External references and citations
MITRE external references are preserved separately from Glexia analysis so citations remain traceable to their original source records.
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mitre-attack DET0743Open source URL
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