Is port 256 (FW1-secureremote) dangerous?

Port 256 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 256 be open on my firewall?

Port 256 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 256 use?

Port 256 (FW1-secureremote) uses the TCP/UDP transport protocol and falls under the Security & VPN category.

:256 (TCP/UDP)

FW1-secureremote

Medium Risiko

TCP/UDP — Security & VPN

Ikhtisar Port

Nomor Port 256

Nama Layanan FW1-secureremote

Protokol Transport TCP/UDP

Kategori Security & VPN

Risiko Keamanan Medium

Rentang Port Well-Known (0-1023)

Apa itu Port 256?

Check Point FireWall-1 SecureRemote. Used by Check Point VPN clients for establishing secure remote access connections.

TCP/UDP Security & VPN

Pertimbangan Keamanan

Port 256 (FW1-secureremote) 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.

Port Terkait — Security & VPN

31 MSG-AUTH 48 Auditd 49 TACACS 56 XNS-AUTH 62 ACA Services 65 TACACS-DS 88 Kerberos 90 DNSIX Security

Istilah Terkait

SSL/TLS Certificate DDoS DNS Spoofing Encryption Firewall HTTPS