Is port 4949 (Munin) dangerous?

Port 4949 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 4949 be open on my firewall?

Port 4949 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 4949 use?

Port 4949 (Munin) uses the TCP transport protocol and falls under the System & Infrastructure category.

:4949 (TCP)

Munin

Medium Risk

TCP — System & Infrastructure

Port Genel Bakış

Port Numarası 4949

Servis Adı Munin

Taşıma Protokolü TCP

Kategori System & Infrastructure

Güvenlik Riski Medium

Port Aralığı Kayıtlı (1024-49151)

Port Nedir 4949?

Port 4949 is used by Munin, an open-source networked resource monitoring tool that collects metrics from servers and generates graphs. Munin nodes listen on this port to respond to queries from the Munin master server. While Munin itself provides limited security controls, exposure of this port can leak detailed system performance data.

TCP System & Infrastructure

Güvenlik Değerlendirmeleri

4949 numaralı port (Munin) orta risk olarak sınıflandırılmıştır. Bu hizmet yaygın olarak açık tutulsa da mevcut olduğunda şifreli alternatifleri kullanmayı düşünün.

Öneri: Hizmeti güncel tutun. Olağandışı etkinlikler için günlükleri izleyin.

İlgili Portlar — System & Infrastructure

0 Reserved 1 TCPMUX 2 Management Utility 3 CompressNET 4 Unassigned 5 RJE 6 Unassigned 7 Echo

İlgili Terimler

Bandwidth Latency Packet Loss Ping Throughput ASN