Is port 644 (DWR) dangerous?

Port 644 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 644 be open on my firewall?

Port 644 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 644 use?

Port 644 (DWR) uses the TCP/UDP transport protocol and falls under the Web category.

:644 (TCP/UDP)

DWR

Low Risiko

TCP/UDP — Web

On this page

Ikhtisar Port

Nomor Port 644

Nama Layanan DWR

Protokol Transport TCP/UDP

Kategori Web

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 644?

DWR protocol. Dynamic Web Resource protocol for managing web content.

TCP/UDP Web

Pertimbangan Keamanan

Port 644 (DWR) 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.

DWR

Ikhtisar Port

Apa itu Port 644?

Pertimbangan Keamanan

Port Terkait — Web

Istilah Terkait