Is port 397 (Multi-Protocol Trans) dangerous?

Port 397 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.

Should port 397 be open on my firewall?

Port 397 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 397 use?

Port 397 (Multi-Protocol Trans) uses the TCP/UDP transport protocol and falls under the System & Infrastructure category.

:397 (TCP/UDP)

Multi-Protocol Trans

Low Risiko

TCP/UDP — System & Infrastructure

Ikhtisar Port

Nomor Port 397

Nama Layanan Multi-Protocol Trans

Protokol Transport TCP/UDP

Kategori System & Infrastructure

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 397?

Multi-Protocol Trans. Network. Supports multiple protocol translation and transport across heterogeneous networks.

TCP/UDP System & Infrastructure

Pertimbangan Keamanan

Port 397 (Multi-Protocol Trans) diklasifikasikan sebagai risiko rendah. Layanan ini menggunakan enkripsi atau memiliki permukaan serangan yang minimal, sehingga relatif aman untuk diekspos.

Rekomendasi: Terapkan praktik keamanan standar. Jaga perangkat lunak tetap diperbarui dan pantau akses.

Port Terkait — System & Infrastructure

0 Reserved 1 TCPMUX 2 Management Utility 3 CompressNET 4 Unassigned 5 RJE 6 Unassigned 7 Echo

Istilah Terkait

Bandwidth Latency Packet Loss Ping Throughput ASN