Is port 911 (NCA) dangerous?

Port 911 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 911 be open on my firewall?

Port 911 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 911 use?

Port 911 (NCA) uses the TCP transport protocol and falls under the System & Infrastructure category.

:911 (TCP)

NCA

Medium Risiko

TCP — System & Infrastructure

On this page

Ikhtisar Port

Nomor Port 911

Nama Layanan NCA

Protokol Transport TCP

Kategori System & Infrastructure

Risiko Keamanan Medium

Rentang Port Well-Known (0-1023)

Apa itu Port 911?

Network Computing Architecture (NCA) local IPC, used in DCE/RPC environments. NCA influenced the design of Microsoft's MSRPC implementation.

TCP System & Infrastructure

Pertimbangan Keamanan

Port 911 (NCA) diklasifikasikan sebagai risiko sedang. Meskipun layanan ini umumnya diekspos, pertimbangkan untuk menggunakan alternatif terenkripsi jika tersedia.

Rekomendasi: Jaga layanan tetap diperbarui. Pantau log untuk aktivitas yang tidak biasa.

NCA

Ikhtisar Port

Apa itu Port 911?

Pertimbangan Keamanan

Port Terkait — System & Infrastructure

Istilah Terkait