Change log for TENABLE_IO

Date	Changes
2026-01-19	Enhancement: - `event.idm.read_only_udm.metadata.event_timestamp`: Newly mapped `metadata.event_timestamp` raw log field to `event.idm.read_only_udm.metadata.event_timestamp`. - `event.idm.read_only_udm.metadata.product_name`: Newly mapped `metadata.product_name` raw log field to `event.idm.read_only_udm.metadata.product_name`. - `event.idm.read_only_udm.metadata.vendor_name`: Newly mapped `metadata.vendor_name` raw log field to `event.idm.read_only_udm.metadata.vendor_name`. - `event.idm.read_only_udm.metadata.product_event_type`: Newly mapped `metadata.event_type` raw log field to `event.idm.read_only_udm.metadata.product_event_type`. - `event.idm.read_only_udm.security_result.description`: Newly mapped `security_result.description` raw log field to `event.idm.read_only_udm.security_result.description`. - `event.idm.read_only_udm.target.hostname`: Newly mapped `target.asset.hostname` raw log field to `event.idm.read_only_udm.target.hostname`. - `event.idm.read_only_udm.target.asset.hostname`: Newly mapped `target.asset.hostname` raw log field to `event.idm.read_only_udm.target.asset.hostname`. - `event.idm.read_only_udm.target.ip`: Newly mapped `target.asset.ip` raw log field to `event.idm.read_only_udm.target.ip`. - `event.idm.read_only_udm.target.asset.ip`: Newly mapped `target.asset.ip` raw log field to `event.idm.read_only_udm.target.asset.ip`. - `event.idm.read_only_udm.target.asset.asset_id`: Newly mapped `target.asset.asset_id` raw log field to `event.idm.read_only_udm.target.asset.asset_id`. - `event.idm.read_only_udm.target.asset.asset_id`: Newly mapped `target.asset_id` raw log field to `event.idm.read_only_udm.target.asset.asset_id`. - `event.idm.read_only_udm.target.resource.name`: Newly mapped `target.resource.name` raw log field to `event.idm.read_only_udm.target.resource.name`. - Added logic to populate `event.idm.read_only_udm.security_result.severity` based on the values of the `security_result.category` raw field. - Added gsub to change string `security_result` to `sec_res` to avoid error.
2026-01-13	Enhancement: - `event.idm.read_only_udm.additional.fields`: Newly mapped `version`,`update.plugin.patch_publication_date`,`update.plugin.solution`,`update.plugin.vpr.drivers.threat_sources_last28`,`update.resurfaced_date`,`update.last_fixed`,`update.asset.operating_system`,`update.plugin.cve`,`update.plugin.bid`,`count_updated`,`count_deleted` raw log field to `event.idm.read_only_udm.additional.fields`. - `event.idm.entity.entity.asset.vulnerabilities.cve_id`: Newly mapped `update.plugin.cve` raw log field to `event.idm.entity.entity.asset.vulnerabilities.cve_id`. - `event.idm.read_only_udm.security_result.detection_fields`: Newly mapped `update.plugin.see_also`,`update.plugin.cvss_vector.access_vector`,`update.asset.netbios_name`,`update.plugin.cvss3_vector.user_interaction`,`update.plugin.cvss3_vector.privileges_required`,`update.plugin.cvss3_vector.raw`,`update.plugin.cvss3_vector.integrity_impact`,`update.plugin.cvss3_vector.confidentiality_impact`,`update.plugin.cvss3_vector.availability_impact`,`update.plugin.cvss3_vector.authentication`,`update.plugin.cvss3_vector.access_vector`,`update.plugin.cvss3_vector.access_complexity`,`update.plugin.cvss_base_score`,`update.plugin.cvss_vector.raw`,`update.plugin.cvss_vector.integrity_impact`,`update.plugin.cvss_vector.confidentiality_impact`,`update.plugin.cvss_vector.availability_impact`,`update.plugin.cvss_vector.authentication`,`update.plugin.cvss_vector.access_complexity`,`update.plugin.stig_severity`,`update.plugin.vuln_publication_date`,`update.plugin.xrefs.id`,`update.plugin.xrefs.type`,`update.plugin.vpr.updated`,`update.plugin.vpr.drivers.product_coverage`,`update.plugin.vpr.drivers.threat_recency.upper_bound`,`update.plugin.vpr.drivers.threat_recency.lower_bound`,`update.plugin.vpr.drivers.threat_intensity_last28`,`update.plugin.vpr.drivers.cvss_impact_score_predicted`,`update.plugin.vpr.drivers.exploit_code_maturity`,`update.plugin.vpr.drivers.age_of_vuln.lower_bound`,`update.plugin.vpr.drivers.age_of_vuln.upper_bound`,`update.plugin.vpr.score`,`update.plugin.vpr_v2.malware_observations_recency`,`update.plugin.vpr_v2.malware_observations_intensity_last30`,`update.plugin.vpr_v2.in_the_news_recency`,`update.plugin.vpr_v2.in_the_news_intensity_last30`,`update.plugin.vpr_v2.on_cisa_kev`,`update.plugin.vpr_v2.exploit_code_maturity`,`update.plugin.vpr_v2.cve_id`,`update.plugin.vpr_v2.exploit_probability`,`update.plugin.vpr_v2.vpr_severity`,`update.plugin.vpr_v2.vpr_percentile`,`update.plugin.vpr_v2.score` raw log field to `event.idm.read_only_udm.security_result.detection_fields`. - `event.idm.read_only_udm.target.resource.attribute.labels`: Newly mapped `update.plugin.cpe` raw log field to `event.idm.read_only_udm.target.resource.attribute.labels`.
2025-12-29	Enhancement: - `event.idm.read_only_udm.additional.fields`: Newly mapped `payload.last_record_timestamp`,`payload.first_record_timestamp`,`payload.num_deletes`,`payload.num_updates`,`payload.version`,`payload_type`,`portData.protocol`,`open_ports.first_seen`,`open_ports.last_seen`,`networkinterface.name`,`source.last_seen`,`source.first_seen`,`source.name`,`update.plugin.exploit_framework_exploithub`,`update.plugin.exploit_framework_metasploit`,`update.plugin.exploited_by_malware`,`update.plugin.exploited_by_nessus`,`update.plugin.family`,`update.plugin.has_patch`,`update.plugin.id`,`update.plugin.in_the_news`,`update.plugin.name`,`update.plugin.modification_date`,`update.plugin.publication_date`,`update.plugin.synopsis`,`update.plugin.type`,`update.plugin.unsupported_by_vendor`,`update.plugin.version`,`update.plugin.has_workaround`,`update.first_found`,`update.last_found`,`update.indexed`,`update.state`,`update.source`,`update.has_agent`,`update.has_plugin_results`,`update.created_at`,`update.updated_at`,`update.first_seen`,`update.last_seen`,`update.network_id`,`update.acr_score`,`update.exposure_score`,`update.port.protocol`,`update.plugin.exploit_framework_d2_elliot`,`update.plugin.exploit_framework_core`,`update.plugin.exploit_framework_canvas`,`update.plugin.exploit_available`,`update.plugin.description`,`update.plugin.checks_for_malware`,`update.plugin.checks_for_default_account`,`update.output`,`update.asset.tracked`,`update.asset.fqdn`,`update.asset.network_id` raw log field to `event.idm.read_only_udm.additional.fields`. - `event.idm.read_only_udm.target.asset.attribute.labels`: Newly mapped `update.asset.last_scan_target` raw log field to `event.idm.read_only_udm.target.attribute.labels`. - `event.idm.read_only_udm.principal.ip`, `event.idm.read_only_udm.principal.asset.ip` and `event.idm.entity.entity.asset.ip`: Newly mapped `update.asset.ipv4`,`update.ipv4s` raw log field to `event.idm.read_only_udm.principal.ip`,`event.idm.read_only_udm.principal.asset.ip` and `event.idm.entity.entity.asset.ip`. - `event.idm.read_only_udm.target.ip`, `event.idm.read_only_udm.target.asset.ip`: Newly mapped `update.scan.target`,`update.asset.last_scan_target`,`update.last_scan_target` raw log field to `event.idm.read_only_udm.target.ip`,`event.idm.read_only_udm.target.asset.ip`. - `event.idm.read_only_udm.security_result.detection_fields`: Newly mapped `update.last_schedule_id`,`update.last_scan_id`,`update.last_licensed_scan_date`,`update.last_scan_time`,`update.first_scan_time`,`update.severity_modification_type`,`update.severity_default_id`,`update.severity_id`,`update.severity`,`update.scan.uuid`,`update.scan.started_at`,`update.finding_id` and `update.plugin.risk_factor`,`update.scan.schedule_uuid` raw log field to `event.idm.read_only_udm.security_result.detection_fields`. - `event.idm.read_only_udm.principal.asset.attribute.labels`: Newly mapped `update.asset.uuid`,`update.asset.hostname` raw log field to `event.idm.read_only_udm.principal.asset.attribute.labels`. - `event.idm.read_only_udm.target.resource.attribute.labels`: Newly mapped `open_ports.port`,`update.port.port`,`update.port.service` raw log field to `event.idm.read_only_udm.target.resource.attribute.labels`. - `event.idm.entity.entity.asset.product_object_id`, `event.idm.entity.entity.asset.asset_id`,`event.idm.read_only_udm.principal.asset.asset_id` : Newly mapped `payload_id` raw log field to `event.idm.entity.entity.asset.product_object_id`,`event.idm.entity.entity.asset.asset_id` and `event.idm.read_only_udm.principal.asset.asset_id`. - event.idm.read_only_udm.metadata.product_event_type: Newly mapped `type` raw log field to `event.idm.read_only_udm.metadata.product_event_type`. - Added a conditional check before mapping `ASSET` to `event.idm.read_only_udm.metadata.entity_type`, if `has_entity_asset` is `true`. - `event.idm.read_only_udm.about.file.full_path`: Newly mapped `payload.path` raw log field to `event.idm.read_only_udm.about.file.full_path`. - `event.idm.read_only_udm.about.file.md5`: Newly mapped `payload.md5` raw log field to `event.idm.read_only_udm.about.file.md5`.
2025-11-27	Enhancement: - event.idm.read_only_udm.target.port: Newly mapped `port.port` raw log field to `event.idm.read_only_udm.target.port`. - Enhanced parsing to handle the case where `scan.target` is "127.0.0.1". When this occurs, `asset.ipv4` is mapped to `event.idm.read_only_udm.target.ip` and `event.idm.read_only_udm.target.asset.ip`. A label with key "loopback_address" and value "127.0.0.1" is also added to `event.idm.read_only_udm.additional.fields`. - Modified the conditional logic to ensure the standard `scan.target` IP parsing does not run when `scan.target` is "127.0.0.1".
2025-10-29	Enhancement- - event.idm.read_only_udm.security_result.detection_fields: Newly mapped `finding_id` and `plugin.version` raw log field to `event.idm.read_only_udm.security_result.detection_fields`. - event.idm.read_only_udm.additional.fields: Newly mapped `last_fixed`, `plugin.unsupported_by_vendor`, `resurfaced_date` and `time_taken_to_fix` raw log field to `event.idm.read_only_udm.additional.fields`. - Refactored parser logic for `scan.target` and `asset.last_scan_target`: Added logic to parse as an IP and map to `event.idm.read_only_udm.target.ip`, falling back to `event.idm.read_only_udm.target.hostname` if not an IP.
2025-02-18	Enhancement- - Added support to parse the unparsed fields.
2025-01-08	Enhancement- - Added UDM events support for the parser.
2023-01-02	Enhancement- - Mapped the field 'ipv4s' to 'event.idm.entity.entity.asset.ip'. - Mapped the field 'mac_addresses' to 'event.idm.entity.entity.asset.mac'. - Mapped the field 'hostnames' to 'event.idm.entity.entity.asset.hostname'. - Mapped the field 'id' to 'event.idm.entity.entity.asset.product_object_id'. - Mapped the field 'fqdns' to 'event.idm.entity.entity.asset.network_domain'. - Mapped the field 'netbios_names' to 'event.idm.entity.entity.asset.network_domain'. - Mapped the field 'first_scan_time' to 'vulnerabilities.scan_start_time'. - Mapped the field 'last_scan_time' to 'vulnerabilities.scan_end_time'. - Mapped the field 'first_seen' to 'vulnerabilities.first_found'. - Mapped the field 'last_seen' to 'vulnerabilities.last_found'. - Mapped the field 'operating_systems.0' to 'event.idm.entity.entity.asset.platform_software.platform_version'. - Mapped the field 'ssh_fingerprints.0' to 'event.idm.entity.entity.asset.attribute.labels'. - Mapped the field 'system_types.0' to 'event.idm.entity.entity.asset.attribute.labels'.