All ports
Port19412/UDP
hp-sessmonPort
19412
Protocol
UDP
Category
Registered
Service
hp-sessmon
What is port 19412?
Port 19412/UDP is a Registered port, registered with IANA for specific applications. It is associated with the hp-sessmon service.
HP-SESSMON
Useful commands
nmapnmap -p 19412 -sV example.comnetcatnc -zv example.com 19412curlcurl -v http://example.com:19412/telnettelnet example.com 19412bash(echo > /dev/udp/example.com/19412) 2>/dev/nullFirewall commands
UFWAllow
sudo ufw allow 19412/udpDeny
sudo ufw deny 19412/udpiptablesAllow
sudo iptables -A INPUT -p udp --dport 19412 -j ACCEPTDeny
sudo iptables -D INPUT -p udp --dport 19412 -j ACCEPTfirewalldAllow
sudo firewall-cmd --permanent --add-port=19412/udpWindowsAllow
netsh advfirewall firewall add rule name="Open Port 19412" dir=in action=allow protocol=UDP localport=19412Security 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- Outdated versions with vulnerabilities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 19412/UDP?
Port 19412/UDP is associated with the hp-sessmon service. HP-SESSMON
Is it safe to expose port 19412 to the Internet?
It depends on the service and configuration. Port 19412 (hp-sessmon) 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 19412 is open?
You can use nmap: `nmap -p 19412 -sV example.com`, netcat: `nc -zv example.com 19412`, or the bash command: `(echo > /dev/udp/example.com/19412) 2>/dev/null && echo "Open" || echo "Closed"`.
How do I open or close port 19412 on my firewall?
On Linux with UFW: `sudo ufw allow 19412/udp` (open) or `sudo ufw deny 19412/udp` (close). With iptables: `sudo iptables -A INPUT -p udp --dport 19412 -j ACCEPT`. On Windows: `netsh advfirewall firewall add rule name="Open Port 19412" dir=in action=allow protocol=UDP localport=19412`.
What applications and services use port 19412?
Port 19412/UDP is used by the hp-sessmon service. Specific uses depend on the software and configuration. Check our related tools section for more information.