CyberHunter
Local dataset, no network
// Other services

Port 4360: Matrix VNet Communication Protocol

Port 4360 is assigned by IANA to matrix_vnet (Matrix VNet Communication Protocol), matrix-vnet (Matrix VNet Communication Protocol IANA assigned this well-formed service name as a replacement for "matrix_vnet".).

4360

How matrix_vnet works

Other services
client:4360matrix_vnetresponse client:4360matrix_vnetresponse

The client sends a request to port 4360 and the matrix_vnet service answers.

Transport
TCP
Exposure risk
not rated depends on the program listening
Encryption
Unknownnot stated by the registry
IANA status
Assigned2 registered services
Range
Registered (1024-49151)
01 Security

Is port 4360 dangerous?

We have no specific security note for port 4360. Its risk depends on the program actually listening on it. General advice for other services services:

  • Close the port if nothing on the host needs it.
  • Identify the process that listens on it (commands below) before opening it in a firewall.
  • Expose a service only to the networks that use it.
02 Registry

IANA registry entries for port 4360

ServicePortTransportDescriptionReferenceUpdated
matrix_vnet 4360 TCP Matrix VNet Communication Protocol - 2009-03-18
matrix-vnet 4360 TCP Matrix VNet Communication Protocol IANA assigned this well-formed service name as a replacement for "matrix_vnet". - 2009-03-18
-4360-Reserved--

// source: IANA service name and port number registry

03 Check it

Which program uses port 4360, and is it reachable?

Linux

sudo ss -ltnup 'sport = :4360'      # process listening on 4360
sudo lsof -nP -i :4360

macOS

sudo lsof -nP -i :4360

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 4360 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 4360
netstat -ano | findstr :4360

From another machine

nmap -p 4360 -sV <host>
nc -zv <host> 4360

Block it in the firewall

sudo ufw deny 4360/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 4360" -Direction Inbound -LocalPort 4360 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 4360 used for?

Port 4360 is assigned by IANA to matrix_vnet (Matrix VNet Communication Protocol), matrix-vnet (Matrix VNet Communication Protocol IANA assigned this well-formed service name as a replacement for "matrix_vnet".).

Is port 4360 TCP or UDP?

Port 4360 is registered for TCP.

Is it safe to open port 4360?

It depends on the program that listens on it. Open it only for a service you know and only to the networks that need it. Close the port if nothing on the host needs it.

How do I check if port 4360 is open?

On Linux run "ss -ltnup 'sport = :4360'", on macOS "lsof -nP -i :4360", and on Windows "netstat -ano | findstr :4360" to see the local process. From another machine, "nmap -p 4360 <host>" shows whether it is reachable.

05 Related

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