GoSilent protects all IP endpoints from cyber attacks. Portable. Simple. Secure.

Secure data at the edge.

GoSilent is a portable enterprise-grade firewall and VPN. It’s ideal for sensitive communications, secure remote network access, and IoT deployments. It can be set up in minutes even by non-technical users.

Captive Portal Isolation

Captive portals are systems that require credentials or other personally identifiable information (PII) in exchange for access to the Internet. They are found in airports, malls, libraries, hotels, hospitals, stores, museums, coffee shops etc, and require your to accept their terms and conditions, exposing you to unknown vulnerabilities.

GoSilent isolates the captive portal ensuring your device is never compromised. Your identity is never exposed because the connection never reaches your device or network.

Captive Portal Security Threat

Organizations use captive portals to collect user data. In most cases, the captive portal requires personal information such as your name, email address, social media account or even a credit card number. This personal data is often sold to third parties.

A captive portal is no more secure than a public WiFi network. It controls and monitors your internet behavior.  Any interception and alteration of an online connection can be an open door to for undesired monitoring, malware or a cyber attack.

Secure Access

GoSilent secures the connection to enterprise networks in an IPSec tunnel within the enterprise firewall.

GoSilent utilizes AES 256-bit encryption to protect private user data, keeping it fully encrypted end-to-end.

When a user connects to a WiFi network, GoSilent detects the existence of a captive portal on that WiFi network and automatically redirects the user to the GoSilent captive portal bypass webpage.

The captive portal bypass webpage displays screenshots from an isolated browser in which the user can authenticate with the captive portal. Qualified users are able to access websites that utilize captive portals without the risk of a man-in-the-middle attack, malware, tracking cookies, and intrusive advertising.

With GoSilent’s captive portal isolation, device connections remain safe and secure, and user data is never stored on an intermediary server.

Validated. Tested. Approved.

To learn more about our certifications, click one below.

GoSilent is CSfC APPROVED.

CSfC is a component of the NSA’s commercial cybersecurity and assurance strategy.  The CSfC designation means that GoSilent has been approved for use in protecting the nation’s most critical information and systems against cyber-attacks.

For use in any industry

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2 Deployment Methods

GoSilent helps global enterprises protect their most precious asset— DATA —wherever it resides.

GoSilent Tech Specs

GoSilent has all the power you could need, packed into a compact portable device.

IPSec / VPN Throughput90 MbpsMax Concurrent Devices (LAN)5
RAM1GBCPUARM Quadcore 1.5 GHz
Storage Capacity8GBInterfaces2 x 1GB Ethernet on RJ45
2 x WiFi (2.4 & 5 GHz)
Power5V @2A DC via MicroUSBCoolingPassive