securityonion/salt/elasticsearch/templates/component/ecs/event.json

{
  "_meta": {
    "documentation": "https://www.elastic.co/guide/en/ecs/current/ecs-event.html",
    "ecs_version": "1.12.2"
  },
  "template": {
    "settings": {
      "analysis": {
        "analyzer": {
          "es_security_analyzer": {
            "type": "custom",
            "char_filter": [
              "whitespace_no_way"
            ],
            "filter": [
              "lowercase",
              "trim"
            ],
            "tokenizer": "keyword"
          }
        },
        "char_filter": {
          "whitespace_no_way": {
            "type": "pattern_replace",
            "pattern": "(\\s)+",
            "replacement": "$1"
          }
        },
        "filter": {
          "path_hierarchy_pattern_filter": {
            "type": "pattern_capture",
            "preserve_original": true,
            "patterns": [
              "((?:[^\\\\]*\\\\)*)(.*)",
              "((?:[^/]*/)*)(.*)"
            ]
          }
        },
        "tokenizer": {
          "path_tokenizer": {
            "type": "path_hierarchy",
            "delimiter": "\\"
          }
        }
      }
    },
    "mappings": {
      "properties": {
        "event": {
          "properties": {
            "action": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "agent_id_status": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "category": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "code": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "created": {
              "type": "date"
            },
            "dataset": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "duration": {
              "type": "long"
            },
            "end": {
              "type": "date"
            },
            "hash": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "id": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "ingested": {
              "type": "date"
            },
            "kind": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "module": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "original": {
              "doc_values": false,
              "index": false,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "outcome": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "provider": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "reason": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "reference": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "risk_score": {
              "type": "float"
            },
            "risk_score_norm": {
              "type": "float"
            },
            "sequence": {
              "type": "long"
            },
            "severity": {
              "type": "long"
            },
            "start": {
              "type": "date"
            },
            "timezone": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "type": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            },
            "url": {
              "ignore_above": 1024,
              "type": "keyword",
              "fields": {
                "security": {
                  "type": "text",
                  "analyzer": "es_security_analyzer"
                }
              }
            }
          }
        }
      }
    }
  }
}