Is port 861 (OWAMP Control) dangerous?

Port 861 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 861 be open on my firewall?

Port 861 is generally safe to have open. Apply standard security practices: keep software updated and monitor access logs.

What transport protocol does port 861 use?

Port 861 (OWAMP Control) uses the TCP transport protocol and falls under the Other category.

:861 (TCP)

OWAMP Control

Low Risiko

TCP — Other

On this page

Ikhtisar Port

Nomor Port 861

Nama Layanan OWAMP Control

Protokol Transport TCP

Kategori Other

Risiko Keamanan Low

Rentang Port Well-Known (0-1023)

Apa itu Port 861?

One-Way Active Measurement Protocol (OWAMP) control channel, defined in RFC 4656, for measuring one-way network delay, jitter, and packet loss.

TCP Other

Pertimbangan Keamanan

Port 861 (OWAMP Control) 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.

OWAMP Control

Ikhtisar Port

Apa itu Port 861?

Pertimbangan Keamanan

Port Terkait — Other

Istilah Terkait