Secure Your VNC Access.
No Open Ports.
Invisible to Attackers.

VNC (Virtual Network Computing) is a great tool for remote desktop access, but its traditional reliance on open ports makes it a visible and tempting target for cyber threats. Exposing VNC directly to the internet leaves your systems vulnerable to discovery, scanning, and exploitation.

NoPorts revolutionizes VNC security by not only eliminating open ports but also making your VNC infrastructure invisible to external threats, providing a powerful layer of security through obscurity, combined with robust access controls.

The Danger of Visible VNC

Open Ports = Open Invitations

Traditional VNC deployments broadcast their presence through open ports, acting as beacons for attackers actively scanning the internet for vulnerable services.

Discovery Leads to Attempts

Once a VNC port is discovered, it becomes a prime target for brute-force attacks, credential stuffing, and attempts to exploit known VNC vulnerabilities.

VPNs Don't Guarantee Invisibility

While VPNs encrypt traffic, the VPN endpoint itself is often discoverable, and misconfigurations can still expose underlying services.

NoPorts: Security Through Invisibility

NoPorts takes a fundamentally different approach, rendering your VNC infrastructure invisible to unauthorized entities.

No Open Inbound Ports = No Visible Target
‍By eliminating the need for any open inbound ports, NoPorts removes the primary way attackers discover and target VNC servers. There are no listening ports for malicious actors to find.

Outbound-Only Connections
All connections originate outbound from the VNC host to the secure NoPorts platform. This reversed connection model ensures that your VNC servers are not actively listening for or accepting unsolicited inbound connections, making them invisible to port scans.

Dark Infrastructure
With no open ports and no publicly accessible entry points, your VNC infrastructure effectively becomes "dark" to the outside world. Attackers have no way to directly probe or interact with your VNC servers.

Beyond Obscurity
Robust Security Controls: While invisibility provides a significant security advantage, NoPorts also enforces strong authentication and granular access control ensuring that security is not solely reliant on obscurity.

Use Cases Leveraging VNC Invisibility with NoPorts

Securing Critical Infrastructure

Protect sensitive ICS/OT environments by making VNC-enabled systems invisible to external network threats.

Enhanced Remote Support Security

Provide secure remote assistance without exposing client or internal networks through open VNC ports.

Protecting Research & Development Environments

Keep valuable intellectual property secure by making remote lab access points invisible to unauthorized access.

Compliance with Stringent Security Regulations

Meet and exceed security requirements by implementing a solution that inherently reduces attack surface through invisibility.

Embrace True VNC Security Through Invisibility

Stop relying on outdated security models that expose your VNC infrastructure. Experience the power of invisibility combined with robust access controls.

Request a Demo to See How NoPorts Makes Your VNC Invisible