Change log for TRENDMICRO_APEX_ONE

Date Changes
2026-04-02 Enhancement:
- event.idm.read_only_udm.principal.platform_version: Newly mapped TMCMdevicePlatform raw log field with event.idm.read_only_udm.principal.platform_version UDM field.
- event.idm.read_only_udm.target.file.full_path: Newly mapped filePath raw log field with event.idm.read_only_udm.target.file.full_path UDM field.
- event.idm.read_only_udm.additional.fields: Newly mapped cnt raw log field with event.idm.read_only_udm.additional.fields UDM field.
2025-10-01 Enhancement:
- event.idm.read_only_udm.intermediary.hostname: Newly mapped ihost raw log field with event.idm.read_only_udm.intermediary.hostname UDM field.
- event.idm.read_only_udm.intermediary.asset.hostname: Newly mapped ihost raw log field with event.idm.read_only_udm.intermediary.asset.hostname UDM field.
- event.idm.read_only_udm.additional.fields: Newly mapped deviceFacility raw log field with event.idm.read_only_udm.additional.fields UDM field.
- event.idm.read_only_udm.observer.hostname: Newly mapped ApexCentralHost raw log field with event.idm.read_only_udm.observer.hostname UDM field.
- event.idm.read_only_udm.observer.asset.hostname: Newly mapped ApexCentralHost raw log field with event.idm.read_only_udm.observer.asset.hostname UDM field.
- event.idm.read_only_udm.principal.ip: Newly mapped cs2 raw log field with event.idm.read_only_udm.principal.ip UDM field.
- event.idm.read_only_udm.principal.asset.ip: Newly mapped cs2 raw log field with event.idm.read_only_udm.principal.asset.ip UDM field.
- event.idm.read_only_udm.target.user.userid: Newly mapped suser raw log field with event.idm.read_only_udm.target.user.userid UDM field.
2025-08-13 Enhancement:
- event.idm.read_only_udm.about.file.full_path: Newly mapped fname raw log field with event.idm.read_only_udm.about.file.full_path UDM field.
- event.idm.read_only_udm.about.file.full_path: Removed mapping of fname from event.idm.read_only_udm.about.file.full_path UDM field. Added previously for the particular customer, now moved the same to conf file.
2025-08-08 Enhancement:
- event.idm.read_only_udm.about.file.full_path: Newly mapped fname raw log field with event.idm.read_only_udm.about.file.full_path UDM field.
2025-08-05 Enhancement:
- Added a grok pattern to parse intermediary.ip.
- event.idm.read_only_udm.additional.fields: Newly mapped priority raw log field with event.idm.read_only_udm.additional.fields UDM field.
- intermediary.ip and intermediary.asset.ip: Newly mapped inter_ip raw log field with intermediary.ip and intermediary.asset.ip UDM field.
- event.idm.read_only_udm.intermediary: Newly mapped intermediary raw log field with event.idm.read_only_udm.intermediary UDM field.
2025-07-22 Enhancement:
- event.idm.read_only_udm.target.file.sha1: Newly mapped fileHash raw log field with event.idm.read_only_udm.target.file.sha1 UDM field.
- event.idm.read_only_udm.about.file.full_path: Removed mapping of fileHash from event.idm.read_only_udm.about.file.full_path UDM field. As it is more suitable to be mapped to event.idm.read_only_udm.target.file.sha1.
- event.idm.read_only_udm.security_result.action_details: Newly mapped cs5 raw log field with event.idm.read_only_udm.security_result.action_details UDM field when cs5Label is ActionResult.
2024-09-05 Enhancement:
- If act is 1 or 3 or 7 or 4, then set security_result.action to ALLOW.
- If act is 2, then set security_result.action to BLOCK.
- If act is 5 or 6, then set security_result.action to QUARANTINE.
- If act is 8, then set security_result.action to ALLOW_WITH_MODIFICATION.
2024-07-30 Enhancement:
- Added support to handle JSON logs.
2023-12-18 - Newly created parser.