Is port 5223 (XMPP Client SSL / Apple Push) dangerous?

Port 5223 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 5223 be open on my firewall?

Port 5223 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 5223 use?

Port 5223 (XMPP Client SSL / Apple Push) uses the TCP transport protocol and falls under the Messaging category.

:5223 (TCP)

XMPP Client SSL / Apple Push

Low Risiko

TCP — Messaging

On this page

Ikhtisar Port

Nomor Port 5223

Nama Layanan XMPP Client SSL / Apple Push

Protokol Transport TCP

Kategori Messaging

Risiko Keamanan Low

Rentang Port Terdaftar (1024-49151)

Apa itu Port 5223?

Port 5223 is used for SSL-encrypted XMPP client connections and historically by Apple Push Notification Service (APNs) for legacy device connections. Apple devices used this port to maintain persistent connections to Apple's push notification infrastructure. Modern APNs uses port 443, but this port remains in use for XMPP-over-SSL deployments.

TCP Messaging

Pertimbangan Keamanan

Port 5223 (XMPP Client SSL / Apple Push) 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.

XMPP Client SSL / Apple Push

Ikhtisar Port

Apa itu Port 5223?

Pertimbangan Keamanan

Port Terkait — Messaging

Istilah Terkait