All ports
Port8380/UDP
cruise-updatePort
8380
Protocol
UDP
Category
Registered
Service
cruise-update
What is port 8380?
Port 8380/UDP is a Registered port, registered with IANA for specific applications. It is associated with the cruise-update service.
Cruise UPDATE
Useful commands
nmapnmap -p 8380 -sV example.comnetcatnc -zv example.com 8380curlcurl -v http://example.com:8380/telnettelnet example.com 8380bash(echo > /dev/udp/example.com/8380) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 8380/udpDeny
sudo ufw deny 8380/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 8380 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 8380 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=8380/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 8380" dir=in action=allow protocol=UDP localport=8380Security Risks
- Unauthorized access to the service
- Data exposure if the service is unauthenticated
- Outdated versions with vulnerabilities
- Incorrect service configuration
Frequently Asked Questions
What service runs on port 8380/UDP?
Port 8380/UDP is associated with the cruise-update service. Cruise UPDATE
Is it safe to expose port 8380 to the Internet?
It depends on the service and configuration. Port 8380 (cruise-update) is a Registered port. If you need to expose it, keep the service updated, use strong authentication, and configure a firewall. It's always recommended to restrict access by IP when possible.
How do I check if port 8380 is open?
You can use nmap: `nmap -p 8380 -sV example.com`, netcat: `nc -zv example.com 8380`, or the bash command: `(echo > /dev/udp/example.com/8380) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 8380 on my firewall?
On Linux with UFW: `sudo ufw allow 8380/udp` (open) or `sudo ufw deny 8380/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 8380 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 8380" dir=in action=allow protocol=UDP localport=8380`.
What applications and services use port 8380?
Port 8380/UDP is used by the cruise-update service. Specific uses depend on the software and configuration. Check our related tools section for more information.