← Port Encyclopedia
2376
Docker-TLS
TCP
Container
High Risk
Docker daemon TLS — encrypted container management
🔍 How to Scan Port 2376
nmap -sV -p 2376 target
nmap -sV -sC --script=banner -p 2376 target
nc -zv target 2376
🛡️ Security Considerations
- Scan port 2376 with
nmap -sVto identify the exact service and version - If Docker-TLS is not needed, close or firewall this port immediately
- Check for default credentials if a management interface runs on this port
- Use
searchsploit docker-tlsto find known exploits - Monitor traffic on port 2376 with Wireshark or tcpdump for anomalies
- Ensure the service is patched to the latest version to prevent known CVE exploitation