Port 24322Human Interface Device data transport

UDP port 24322 is assigned to Freebox SAS for transporting Human Interface Device data streams.

transport: udp
in transit: cleartext
assignment: official
risk: 1/10
lookups: 0

also known as hid

Technical Details

what runs on :24322

Human Interface Device data transport is registered on port :24322 over udp to Freebox SAS, assigned December 2012. We don't have a technical write-up for it beyond the IANA registry entry.

In nmap's internet-wide scan data this port is never observed open, so if it's open on your network it's more likely a custom or misconfigured service than the registered one.

find what's listening on :24322

this machine

# linux
sudo ss -ulpn 'sport = :24322'

# macos / bsd
sudo lsof -nP -i :24322

# windows (then: tasklist /FI "PID eq <pid>")
netstat -ano | findstr :24322

another host

sudo nmap -sU -sV -p U:24322 <host>

run it? the handshake, the implementations you meet in the wild and the flags that matter come from the engineers who do.

add technical details

Security Information

exposure of :24322

risk score

1/ 10safe

routine exposure. this port is rarely the way in on its own — keep it patched and logged and move on.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

official

registered with iana for this service — scanners fingerprint it by number

reachable over

udp

udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite

security overview

no security notes recorded for :24322 yet

known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.

Record

iana registry entry

port: :24322
service: Human Interface Device data transport
transport: UDP
encryption: cleartext
assignment: iana registered
risk: 1/10safe
category: uncategorised
usage: IANA assigns UDP port 24322 to transport Human Interface Device data streams and lists Freebox SAS as the registrant. There is no established public usage beyond that assignment.
lookups: 0rank 993
added: 2026-10-19
updated: 2026-10-19
references: IANA service name registry — port 24322

Something wrong?

This record is maintained by the engineers who use port 24322. Every field on it is editable — change what's wrong, say how you know, and a reviewer publishes it, usually within a minute. Last touched 2026-10-19.

01edit any field on a page of its own
02a model checks it for accuracy and spam
03clean and confident goes live immediately

edit this record →back to the registry

Related Ports

browse categories →

ports registered around :24322, by lookups.

port	service	proto	category	risk
:24321	Isolv Local Directory	TCPUDP	Network Services	safe
:24323	Verimag Mobile Class Protocol	TCP	Mobile	safe
:24386	Intel RCI	TCPUDP	—	safe

risk mix of the 3 listed

safe100%

0 of 3 encrypted

Port :24322Human Interface Device data transport

Technical Details

Security Information

Related Ports

Port 24322Human Interface Device data transport