- Require authentication on cameras and media servers.
- Keep IP cameras and recorders off the Internet; use a VPN for remote viewing.
- Update device firmware.
Port 8675: Motorola Solutions Customer Programming Software for Radio Management
Port 8675 is assigned by IANA to msi-cps-rm (Motorola Solutions Customer Programming Software for Radio Management), msi-cps-rm-disc (Motorola Solutions Customer Programming Software for Radio Management Discovery).
8675
How msi-cps-rm works
Media & streamingThe device streams video frames over port 8675, continuously, as they are captured.
- Transport
- TCP · UDP
- Exposure risk
- not rated depends on the program listening
- Encryption
- Unknownnot stated by the registry
- IANA status
- Assigned2 registered services
- Range
- Registered (1024-49151)
- Category
- Media & streaming
Is port 8675 dangerous?
We have no specific security note for port 8675. Its risk depends on the program actually listening on it. General advice for media & streaming services:
IANA registry entries for port 8675
| Service | Port | Transport | Description | Reference | Updated |
|---|---|---|---|---|---|
| msi-cps-rm | 8675 | TCP | Motorola Solutions Customer Programming Software for Radio Management | - | 2012-03-14 |
| msi-cps-rm-disc | 8675 | UDP | Motorola Solutions Customer Programming Software for Radio Management Discovery | - | 2012-03-14 |
// source: IANA service name and port number registry
Which program uses port 8675, and is it reachable?
Linux
sudo ss -ltnup 'sport = :8675' # process listening on 8675
sudo lsof -nP -i :8675macOS
sudo lsof -nP -i :8675
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 8675 -State Listen | Select LocalAddress, OwningProcess Get-NetUDPEndpoint -LocalPort 8675 netstat -ano | findstr :8675
From another machine
nmap -p 8675 -sV <host> sudo nmap -sU -p 8675 <host> nc -zv <host> 8675
Block it in the firewall
sudo ufw deny 8675/tcp # Linux (ufw) New-NetFirewallRule -DisplayName "Block 8675" -Direction Inbound -LocalPort 8675 -Protocol TCP -Action Block # Windows
What is port 8675 used for?
Port 8675 is assigned by IANA to msi-cps-rm (Motorola Solutions Customer Programming Software for Radio Management), msi-cps-rm-disc (Motorola Solutions Customer Programming Software for Radio Management Discovery).
Is port 8675 TCP or UDP?
Port 8675 is registered for TCP and UDP.
Is it safe to open port 8675?
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. Require authentication on cameras and media servers.
How do I check if port 8675 is open?
On Linux run "ss -ltnup 'sport = :8675'", on macOS "lsof -nP -i :8675", and on Windows "netstat -ano | findstr :8675" to see the local process. From another machine, "nmap -p 8675 <host>" shows whether it is reachable.