TCP Port 999 – garcon

About TCP Port 999

Port 999 is registered with the Internet Assigned Numbers Authority (IANA) for garcon. The IANA description reads: ”. This port appears in 1 IDS rule and does not have notable malware activity indicators in our data.

IDS Rule References

1 IDS / security rule reference TCP port 999. Presence in IDS rules does not mean traffic on this port is malicious. These are patterns security tools monitor.

Rule categories (top 1): attempted-admin (1).

Sample rule descriptions for TCP port 999:

• ET WEB_SPECIFIC_APPS Yi IOT XY-3820 cmd Service Unauthenticated Remote Code Execution Attempt

Data Sources

This information is compiled from: IANA Service Name and Transport Protocol Port Number Registry and Emerging Threats Open Ruleset (BSD 2-Clause / GPLv2 per SID range).