Security Finding
security_finding
Security Finding events describe findings, detections, anomalies, alerts and/or actions performed by security products
🚧 WARNING: DEPRECATEDSecurity Finding has been deprecated since 1.4.0. Deprecated in QDM 1.4.0
Attributes
Caption | Name | Type | Description |
---|---|---|---|
Action | action |
String |
The normalized caption of action_id .
|
Action ID | action_id |
Integer |
The action taken by a control or other policy-based system leading to an outcome or disposition. An unknown action may still correspond to a known disposition. Refer to disposition_id for the outcome of the action.
|
Activity ID | activity_id |
Integer |
Group:classification The normalized identifier of the activity that triggered the event.
|
Activity | activity_name |
String |
Group:classification The event activity name, as defined by the activity_id. |
Actor | actor |
Actor[] | The actor object describes details about the user/role/process that was the source of the activity. Note that this is not the threat actor of a campaign but may be part of a campaign. |
Analytic | analytic |
Analytic[] |
Group:primary The analytic technique used to analyze and derive insights from the data or information that led to the finding or conclusion. |
API Details | api |
API[] |
Group:context Describes details about a typical API (Application Programming Interface) call. |
MITRE ATT&CK® Details | attacks |
MITRE ATT&CK®[] |
Group:context An array of MITRE ATT&CK® objects describing the tactics, techniques & sub-techniques associated to the Finding. |
Authorization Information | authorizations |
Authorization Result[] | Provides details about an authorization, such as authorization outcome, and any associated policies related to the activity/event. |
Category | category_name |
String |
Group:classification The event category name, as defined by category_uid value. |
Category ID | category_uid |
Integer |
Group:classification The category unique identifier of the event.
|
CIS CSC | cis_csc |
CIS CSC[] |
Group:context The CIS Critical Security Controls is a list of top 20 actions and practices an organization’s security team can take on such that cyber attacks or malware, are minimized and prevented. |
Class | class_name |
String |
Group:classification The event class name, as defined by class_uid value. |
Class ID | class_uid |
Integer |
Group:classification The unique identifier of a class. A class describes the attributes available in an event.
|
Cloud | cloud |
Cloud[] |
Group:primary Describes details about the Cloud environment where the event was originally created or logged. |
Compliance | compliance |
Compliance[] |
Group:context The compliance object provides context to compliance findings (e.g., a check against a specific regulatory or best practice framework such as CIS, NIST etc.) and contains compliance related details. |
Confidence | confidence |
Integer |
Group:classification The confidence, normalized to the caption of the confidence_id value. In the case of 'Other', it is defined by the event source. |
Confidence ID | confidence_id |
Integer |
Group:primary The normalized confidence refers to the accuracy of the rule that created the finding. A rule with a low confidence means that the finding scope is wide and may create finding reports that may not be malicious in nature.
|
Confidence Score | confidence_score |
Integer |
Group:primary The confidence score as reported by the event source. |
Count | count |
Integer |
Group:occurrence The number of times that events in the same logical group occurred during the event Start Time to End Time period. |
Data | data |
JSON | The additional data that is associated with the event or object. See specific usage. |
Data Sources | data_sources |
String[] |
Group:context A list of data sources utilized in generation of the finding. |
Device | device |
Device[] | An addressable device, computer system or host. |
Disposition | disposition |
String | The disposition name, normalized to the caption of the disposition_id value. In the case of 'Other', it is defined by the event source. |
Disposition ID | disposition_id |
Integer |
When security issues, such as malware or policy violations, are detected and possibly corrected, then disposition_id describes the action taken by the security product.
|
Duration | duration |
Long |
Group:occurrence The event duration or aggregate time, the amount of time the event covers from start_time to end_time in milliseconds.
|
End Time | end_time |
Timestamp |
Group:occurrence The end time of a time period, or the time of the most recent event included in the aggregate event. |
Enrichments | enrichments |
Enrichment[] |
Group:context The additional information from an external data source, which is associated with the event or a finding. For example add location information for the IP address in the DNS answers: [{"name": "answers.ip", "value": "92.24.47.250", "type": "location", "data": {"city": "Socotra", "continent": "Asia", "coordinates": [-25.4153, 17.0743], "country": "YE", "desc": "Yemen"}}]
|
Evidence | evidence |
JSON |
Group:context The data the finding exposes to the analyst.
|
Finding | finding |
Finding[] |
Group:primary The Finding object provides details about a finding/detection generated by a security tool. |
Firewall Rule | firewall_rule |
Firewall Rule[] | The firewall rule that pertains to the control that triggered the event, if applicable. |
Impact | impact |
String |
Group:primary The impact , normalized to the caption of the impact_id value. In the case of 'Other', it is defined by the event source. |
Impact ID | impact_id |
Integer |
Group:primary The normalized impact of the incident or finding. Per NIST, this is the magnitude of harm that can be expected to result from the consequences of unauthorized disclosure, modification, destruction, or loss of information or information system availability.
|
Impact Score | impact_score |
Integer |
Group:primary The impact as an integer value of the finding, valid range 0-100. |
Alert | is_alert |
Boolean |
Indicates that the event is considered to be an alertable signal. Should be set to true if disposition_id = Alert among other dispositions, and/or risk_level_id or severity_id of the event is elevated. Not all control events will be alertable, for example if disposition_id = Exonerated or disposition_id = Allowed .
|
Kill Chain | kill_chain |
Kill Chain Phase[] |
Group:context The Cyber Kill Chain® provides a detailed description of each phase and its associated activities within the broader context of a cyber attack. |
Malware | malware |
Malware[] |
Group:context A list of Malware objects, describing details about the identified malware. |
Message | message |
String |
Group:primary The description of the event/finding, as defined by the source. |
Metadata | metadata |
Metadata[] |
Group:context The metadata associated with the event or a finding. |
NIST List | nist |
String[] |
Group:context The NIST Cybersecurity Framework recommendations for managing the cybersecurity risk. |
Observables | observables |
Observable[] |
Group:primary The observables associated with the event or a finding. |
OSINT | osint |
OSINT[] |
Group:primary The OSINT (Open Source Intelligence) object contains details related to an indicator such as the indicator itself, related indicators, geolocation, registrar information, subdomains, analyst commentary, and other contextual information. This information can be used to further enrich a detection or finding by providing decisioning support to other analysts and engineers. |
Policy | policy |
Policy[] | The policy that pertains to the control that triggered the event, if applicable. For example the name of an anti-malware policy or an access control policy. |
Process | process |
Linux Process[] |
Entity:PROCESS Group: context The process object. |
Raw Data | raw_data |
JSON |
Group:context The event data as received from the event source. |
Record ID | record_id |
String |
Group:primary Unique idenifier for the event |
Resources Array | resources |
Resource[] |
Group:primary A list of resources associated to an event. |
Risk Details | risk_details |
String |
Group:context Describes the risk associated with the finding. |
Risk Level | risk_level |
String |
Group:primary The risk level, normalized to the caption of the risk_level_id value. |
Risk Level ID | risk_level_id |
Integer |
Group:primary The normalized risk level id.
|
Risk Score | risk_score |
Integer |
Group:primary The risk score as reported by the event source. |
Severity | severity |
String |
Group:classification The event/finding severity, normalized to the caption of the severity_id value. In the case of 'Other', it is defined by the source. |
Severity ID | severity_id |
Integer |
Group:classification The normalized identifier of the event/finding severity. The normalized severity is a measurement the effort and expense required to manage and resolve an event or incident. Smaller numerical values represent lower impact events, and larger numerical values represent higher impact events.
|
Start Time | start_time |
Timestamp |
Group:occurrence The start time of a time period, or the time of the least recent event included in the aggregate event. |
State | state |
String |
Group:context The normalized state of a security finding. |
State ID | state_id |
Integer |
Group:context The normalized state identifier of a security finding.
|
Status | status |
String |
Group:primary The event status, normalized to the caption of the status_id value. In the case of 'Other', it is defined by the event source. |
Status Code | status_code |
String |
Group:primary The event status code, as reported by the event source. For example, in a Windows Failed Authentication event, this would be the value of 'Failure Code', e.g. 0x18. |
Status Details | status_detail |
String |
Group:primary The status detail contains additional information about the event/finding outcome. |
Status ID | status_id |
Integer |
Group:primary The normalized identifier of the event status.
|
Event Time | time |
Timestamp |
Group:occurrence The normalized event occurrence time or the finding creation time. |
Timezone Offset | timezone_offset |
Integer |
Group:occurrence The number of minutes that the reported event time is ahead or behind UTC, in the range -1,080 to +1,080.
|
Type Name | type_name |
String |
Group:classification The event/finding type name, as defined by the type_uid. |
Type ID | type_uid |
Long |
Group:classification The event/finding type ID. It identifies the event's semantics and structure. The value is calculated by the logging system as: class_uid * 100 + activity_id .
|
Unmapped | unmapped |
Unmapped[] |
Group:context Data from the source that was not mapped into the schema. |
Vulnerabilities | vulnerabilities |
Vulnerability Details[] |
Group:context This object describes vulnerabilities reported in a security finding. |
Relationships
Outbound Relationships
Security Finding references the following objects and events in its attributes:
- Policy
- OSINT
- Cloud
- Kill Chain Phase
- Analytic
- Actor
- Device
- Firewall Rule
- Linux Process
- Observable
- Vulnerability Details
- Enrichment
- Metadata
- Finding
- API
- Resource
- Authorization Result
- Unmapped
- Malware
- Compliance
- CIS CSC
- MITRE ATT&CK®
This page describes ocsf-1.4.0
Updated 3 days ago