Is port 645 (PSSC) dangerous?

Port 645 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 645 be open on my firewall?

Port 645 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 645 use?

Port 645 (PSSC) uses the TCP/UDP transport protocol and falls under the Streaming & Media category.

:645 (TCP/UDP)

PSSC

Low Risiko

TCP/UDP — Streaming & Media

On this page

Ikhtisar Port

Nomor Port 645

Nama Layanan PSSC

Protokol Transport TCP/UDP

Kategori Streaming & Media

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 645?

PSSC protocol. Peer-to-peer Streaming Service Control for distributed media streaming.

TCP/UDP Streaming & Media

Pertimbangan Keamanan

Port 645 (PSSC) 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.

PSSC

Ikhtisar Port

Apa itu Port 645?

Pertimbangan Keamanan

Port Terkait — Streaming & Media

Istilah Terkait