DET0233: Detection Strategy for Network Device Configuration Dump via Config Repositories
DET0233 is a MITRE detection strategy for spotting attempts to dump network device configurations through configuration repositories. The business concern...
Analyst context for executives and security teams
DET0233 is a MITRE detection strategy for spotting attempts to dump network device configurations through configuration repositories. The business concern is that router, switch, firewall, or similar network device configurations can expose how the network is built and operated. If those files are collected by an adversary, incident responders may have to assume sensitive network design and operational details are no longer private.
Executive priority
Treat this as a resilience and exposure-control issue, not only a SOC alerting problem. Leaders should ask where network device configurations are stored, who can access those repositories, whether access is logged, and whether those logs are retained for investigations. This is also relevant to audit evidence because configuration repositories often contain privileged operational data and should have access control, change tracking, and review processes.
Technical view
The supplied ATT&CK object has no official description or detection text, but it is related to T1602.002 Network Device Configuration Dump under the Collection tactic for Network Devices. SOC, detection, and IR teams should validate whether configuration repositories containing network device configs produce usable access, authentication, read/export, and change-history telemetry. Detection logic should focus on suspicious access to network device configuration data, especially reads or bulk access that are unusual for the account, role, source location, or maintenance window.
Likely telemetry
- Configuration repository authentication and authorization logs
- Repository access logs showing reads, clones, downloads, exports, or file access to network device configuration data
- Repository audit trails for permission changes and unusual account activity
- Network device configuration backup or synchronization records, where available
- Identity logs for accounts authorized to administer or retrieve network device configurations
Detection direction
- Inventory repositories that store network device configuration files before writing detections; otherwise coverage claims will be unreliable.
- Baseline normal administrator, automation, and backup access patterns to reduce false positives from legitimate configuration management activity.
- Tune for unusual volume, timing, source, or account context when configuration files are accessed or exported.
- Correlate repository access with identity events, privilege changes, and network device administration activity.
- Document blind spots where repositories lack read-level audit logging or where configuration files are stored outside managed repositories.
Mitigation priorities
- Restrict access to network device configuration repositories to required administrators and automation identities.
- Require strong identity controls and periodic access review for accounts that can read or export device configurations.
- Enable and retain audit logging for repository access, permission changes, and configuration retrieval activity.
- Separate routine backup automation from human administrative access so suspicious use is easier to identify.
- Include configuration repository evidence in incident response collection plans for suspected network device reconnaissance or collection.
Analyst notes and limits
This take is based on the detection strategy object DET0233 and its relationship to T1602.002 Network Device Configuration Dump. The object name specifically references configuration repositories, while the related technique establishes the network-device configuration collection context.
The official object provides no description, no detection text, no tactics, and no platforms of its own. The Network Devices platform and Collection tactic come from the related T1602.002 technique. Local repository architecture, logging capability, and access-control design are required to turn this into concrete detection coverage.
Detection Strategy for Network Device Configuration Dump via Config Repositories
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 |
|---|---|---|---|
| Enterprise | T1602.002 | Network Device Configuration Dump Sub-technique | This object detects Network Device Configuration Dump. |
All related ATT&CK context
Object version and sync metadata
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Imported snapshots across ATT&CK releases (1)
| Release | Bundle imported | Object version | Modified | Status | Raw hash |
|---|---|---|---|---|---|
| 19.1 | 1.0 | Current bundle | eed2e4a9a15a… |
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
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mitre-attack DET0233Open source URL
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