All ports
Port3520/UDP
galileologPort
3520
Protocol
UDP
Category
Registered
Service
galileolog
What is port 3520?
Port 3520/UDP is a Registered port, registered with IANA for specific applications. It is associated with the galileolog service.
Netvion Galileo Log Port
Useful commands
nmapnmap -p 3520 -sV example.comnetcatnc -zv example.com 3520curlcurl -v http://example.com:3520/telnettelnet example.com 3520bash(echo > /dev/udp/example.com/3520) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 3520/udpDeny
sudo ufw deny 3520/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 3520 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 3520 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=3520/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 3520" dir=in action=allow protocol=UDP localport=3520Security 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- Outdated versions with vulnerabilities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 3520/UDP?
Port 3520/UDP is associated with the galileolog service. Netvion Galileo Log Port
Is it safe to expose port 3520 to the Internet?
It depends on the service and configuration. Port 3520 (galileolog) 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 3520 is open?
You can use nmap: `nmap -p 3520 -sV example.com`, netcat: `nc -zv example.com 3520`, or the bash command: `(echo > /dev/udp/example.com/3520) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 3520 on my firewall?
On Linux with UFW: `sudo ufw allow 3520/udp` (open) or `sudo ufw deny 3520/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 3520 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 3520" dir=in action=allow protocol=UDP localport=3520`.
What applications and services use port 3520?
Port 3520/UDP is used by the galileolog service. Specific uses depend on the software and configuration. Check our related tools section for more information.