{
  "port": 1087,
  "protocol": "tcp",
  "service": "CPL Scrambler Internal",
  "oneLiner": "The middle port of the undocumented CPL Scrambler trio registered at 1086-1088.",
  "whatItIs": "1087/tcp and 1087/udp are registered as cplscrambler-in, \"CPL Scrambler Internal\", part of the same three-port registration as 1086 and 1088. As with its siblings there is no public specification and no known implementation to fingerprint. Any listener here should be traced back to a local process rather than assumed to be the registered service.",
  "exposure": {
    "verdict": "careful",
    "note": "An unidentified service with unknown authentication — do not expose it until you know what it is."
  },
  "checkCommand": "nmap -sV -Pn -p 1087 TARGET",
  "links": [
    {
      "title": "IANA port registry — 1087 (cplscrambler-in)",
      "url": "https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?search=1087",
      "kind": "iana"
    }
  ]
}