All ports
Port7393/UDP
nfoldmanPort
7393
Protocol
UDP
Category
Registered
Service
nfoldman
What is port 7393?
Port 7393/UDP is a Registered port, registered with IANA for specific applications. It is associated with the nfoldman service.
nFoldMan Remote Publish
Useful commands
nmapnmap -p 7393 -sV example.comnetcatnc -zv example.com 7393curlcurl -v http://example.com:7393/telnettelnet example.com 7393bash(echo > /dev/udp/example.com/7393) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 7393/udpDeny
sudo ufw deny 7393/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 7393 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 7393 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=7393/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 7393" dir=in action=allow protocol=UDP localport=7393Security 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- Outdated versions with vulnerabilities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 7393/UDP?
Port 7393/UDP is associated with the nfoldman service. nFoldMan Remote Publish
Is it safe to expose port 7393 to the Internet?
It depends on the service and configuration. Port 7393 (nfoldman) 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 7393 is open?
You can use nmap: `nmap -p 7393 -sV example.com`, netcat: `nc -zv example.com 7393`, or the bash command: `(echo > /dev/udp/example.com/7393) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 7393 on my firewall?
On Linux with UFW: `sudo ufw allow 7393/udp` (open) or `sudo ufw deny 7393/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 7393 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 7393" dir=in action=allow protocol=UDP localport=7393`.
What applications and services use port 7393?
Port 7393/UDP is used by the nfoldman service. Specific uses depend on the software and configuration. Check our related tools section for more information.