- target: ''
  name: UNKNOWN
  version: UNKNOWN
  os: UNKNOWN
  os_version: UNKNOWN
  category: UNKNOWN

- target: ~
  name: UNKNOWN
  version: UNKNOWN
  os: UNKNOWN
  os_version: UNKNOWN
  category: UNKNOWN

- target: '-'
  name: UNKNOWN
  version: UNKNOWN
  os: UNKNOWN
  os_version: UNKNOWN
  category: UNKNOWN