Change log for CISCO_UMBRELLA_SWG_DLP

Date Changes
2025-10-07 Enhancement:
- event.idm.read_only_udm.security_result.severity: Newly mapped column4 raw log field with event.idm.read_only_udm.security_result.severity UDM field.
- event.idm.read_only_udm.additional.fields: Newly mapped column5 raw log field with event.idm.read_only_udm.additional.fields UDM field, with the key policy_group.
- event.idm.read_only_udm.security_result.action_details: Newly mapped column10 raw log field with event.idm.read_only_udm.security_result.action_details UDM field.
- event.idm.read_only_udm.security_result.threat_name: Newly mapped column13 raw log field with event.idm.read_only_udm.security_result.threat_name UDM field.
- event.idm.read_only_udm.target.file.size: Newly mapped column15 raw log field with event.idm.read_only_udm.target.file.size UDM field.
- event.idm.read_only_udm.security_result.rule_set: Newly mapped column20 raw log field with event.idm.read_only_udm.security_result.rule_set UDM field.
- event.idm.read_only_udm.network.application_protocol: Newly mapped column22 raw log field with event.idm.read_only_udm.network.application_protocol UDM field.
- event.idm.read_only_udm.principal.ip: Newly mapped column23 raw log field with event.idm.read_only_udm.principal.ip UDM field.
- event.idm.read_only_udm.principal.asset.ip: Newly mapped column23 raw log field with event.idm.read_only_udm.principal.asset.ip UDM field.
- event.idm.read_only_udm.target.port: Newly mapped column24 raw log field with event.idm.read_only_udm.target.port UDM field.
- Added gsub function on message field to parse log :
- Removed >
- Removed <
- Replaced Confidential with Confidential'
2025-07-08 Enhancement:
- event.idm.read_only_udm.network.http.parsed_user_agent: Newly mapped column10 raw log field with event.idm.read_only_udm.network.http.parsed_user_agent UDM field.
- event.idm.read_only_udm.security_result.rule_name: Newly mapped column11 raw log field with event.idm.read_only_udm.security_result.rule_name UDM field.
- event.idm.read_only_udm.security_result.category_details: Newly mapped column12 raw log field with event.idm.read_only_udm.security_result.category_details UDM field.
- event.idm.read_only_udm.target.process.file.sha256: Newly mapped column16 raw log field with event.idm.read_only_udm.target.process.file.sha256 UDM field.
- event.idm.read_only_udm.network.direction: Newly mapped column19 raw log field with event.idm.read_only_udm.network.direction UDM field.
- If column19 is OUTBOUND, then event.idm.read_only_udm.network.direction is mapped to OUTBOUND.
- If column19 is INBOUND, then event.idm.read_only_udm.network.direction is mapped to INBOUND.
2025-02-27 Enhancement:
- Added support to parse unparsed logs.
- Mapped column2 to principal.hostname and principal.asset.hostname.
- Mapped column3 to principal.ip and principal.asset.ip.
- Mapped column4 to target.ip and target.asset.ip.
- Mapped column5 to intermediary.ip.
- Mapped column6 to principal.file.mime_type.
- Mapped column8 to target.url.
- Mapped column9 to network.http.referral_url.
- Mapped column10 to network.http.user_agent.
- Mapped column11 to network.http.response_code.
- Mapped column15 to security_result.about.file.sha256.
- Mapped column16 to metadata.product_event_type.
- Mapped column22 to security_result.summary.
- Mapped column26 to network.http.method.
- Mapped column29 to additional.fields.
- Mapped column41 to principal.asset.asset_id.
- Mapped column44 to principal.user.userid.
- Mapped column49 to metadata.product_log_id.
2024-12-06 Enhancement:
- Newly created parser.