Should port 1293 be open on my firewall?

Port 1293 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 1293 use?

Port 1293 (IPSec) uses the TCP/UDP transport protocol and falls under the Security & VPN category.

:1293 (TCP/UDP)

IPSec

Q: Is port 1293 (IPSec) dangerous?

Port 1293 is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose with standard security practices.

Low Risk

TCP/UDP — Security & VPN

Port Overview

Port Number 1293

Service Name IPSec

Transport Protocol TCP/UDP

Category Security & VPN

Security Risk Low

Port Range Registered (1024-49151)

What is Port 1293?

Port 1293 is assigned to IPSec (Internet Protocol Security) for secure VPN tunnel establishment and management. IPSec provides authentication and encryption at the IP layer to secure network communications. This port works alongside IKE on port 500 for key exchange and tunnel setup.

TCP/UDP Security & VPN Commonly Used

Security Considerations

Port 1293 (IPSec) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.

Recommendation: Standard security practices apply. Keep software updated and monitor access.

Related Ports — Security & VPN

31 MSG-AUTH 48 Auditd 49 TACACS 56 XNS-AUTH 62 ACA Services 65 TACACS-DS 88 Kerberos 90 DNSIX Security

Related Terms

SSL/TLS Certificate DDoS DNS Spoofing Encryption Firewall HTTPS