Is port 9100 (JetDirect / Node Exporter) dangerous?

Port 9100 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 9100 be open on my firewall?

Port 9100 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 9100 use?

Port 9100 (JetDirect / Node Exporter) uses the TCP transport protocol and falls under the System & Infrastructure category.

:9100 (TCP)

JetDirect / Node Exporter

Medium Risiko

TCP — System & Infrastructure

On this page

Ikhtisar Port

Nomor Port 9100

Nama Layanan JetDirect / Node Exporter

Protokol Transport TCP

Kategori System & Infrastructure

Risiko Keamanan Medium

Rentang Port Terdaftar (1024-49151)

Apa itu Port 9100?

HP JetDirect for network printing and Prometheus Node Exporter for system metrics collection. Two common but unrelated services share this port.

TCP System & Infrastructure

Pertimbangan Keamanan

Port 9100 (JetDirect / Node Exporter) 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.

JetDirect / Node Exporter

Ikhtisar Port

Apa itu Port 9100?

Pertimbangan Keamanan

Port Terkait — System & Infrastructure

Istilah Terkait