Is port 2222 (Alternate SSH / DirectAdmin) dangerous?

Port 2222 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 2222 be open on my firewall?

Port 2222 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 2222 use?

Port 2222 (Alternate SSH / DirectAdmin) uses the TCP transport protocol and falls under the Remote Access category.

:2222 (TCP)

Alternate SSH / DirectAdmin

Medium Risk

TCP — Remote Access

Port Genel Bakış

Port Numarası 2222

Servis Adı Alternate SSH / DirectAdmin

Taşıma Protokolü TCP

Kategori Remote Access

Güvenlik Riski Medium

Port Aralığı Kayıtlı (1024-49151)

Port Nedir 2222?

Port 2222 is commonly used as an alternate SSH port to reduce automated brute-force attacks targeting the default port 22. DirectAdmin, a web hosting control panel, also uses this port for SSH access. Moving SSH to a non-standard port adds minimal security but reduces noise in server logs from automated scanners.

TCP Remote Access Yaygın Kullanılan

Güvenlik Değerlendirmeleri

2222 numaralı port (Alternate SSH / DirectAdmin) 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 — Remote Access

22 SSH 23 Telnet 57 Private Terminal Access 89 SU/MIT Telnet Gateway 95 SUPDUP 107 Remote Telnet 177 XDMCP 219 Uarps

İlgili Terimler

SSL/TLS Certificate DDoS DNS Spoofing Encryption Firewall HTTPS