Is port 545 (appleqtcsrvr) dangerous?

Port 545 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 545 be open on my firewall?

Port 545 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 545 use?

Port 545 (appleqtcsrvr) uses the TCP transport protocol and falls under the Streaming & Media category.

:545 (TCP)

appleqtcsrvr

Low Risiko

TCP — Streaming & Media

Ikhtisar Port

Nomor Port 545

Nama Layanan appleqtcsrvr

Protokol Transport TCP

Kategori Streaming & Media

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 545?

Port 545 is assigned to appleqtcsrvr (Apple QuickTime Content Server). Obsolete as Apple discontinued QuickTime Streaming Server.

TCP Streaming & Media

Pertimbangan Keamanan

Port 545 (appleqtcsrvr) 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 — Streaming & Media

322 RTSPS 420 SMPTE 453 CreativeServer 458 AppleQuickTime 466 Digital-VRC 534 MegaMedia-Admin 537 NMsp 554 RTSP

Istilah Terkait

Caching CDN CORS HTTP Status Codes Load Balancer REST API