Is port 664 (Secure-Aux-Bus) dangerous?

Port 664 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 664 be open on my firewall?

Port 664 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 664 use?

Port 664 (Secure-Aux-Bus) uses the TCP/UDP transport protocol and falls under the Security & VPN category.

:664 (TCP/UDP)

Secure-Aux-Bus

Low Risiko

TCP/UDP — Security & VPN

On this page

Ikhtisar Port

Nomor Port 664

Nama Layanan Secure-Aux-Bus

Protokol Transport TCP/UDP

Kategori Security & VPN

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 664?

Secure Auxiliary Bus. Protocol for secure communication on auxiliary data buses.

TCP/UDP Security & VPN

Pertimbangan Keamanan

Port 664 (Secure-Aux-Bus) 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.

Secure-Aux-Bus

Ikhtisar Port

Apa itu Port 664?

Pertimbangan Keamanan

Port Terkait — Security & VPN

Istilah Terkait