# Best VPN for TrueNAS SCALE in 2026: Apps & Docker Picks > Compare the best VPNs for TrueNAS SCALE in 2026. Surfshark, Proton VPN, Mullvad, PIA and NordVPN ranked for Apps, Gluetun, WireGuard and P2P. - Best used for: Use for a buying-choice question where the stated criteria on the page match the user: Best VPN for TrueNAS SCALE in 2026: Apps & Docker Picks - Canonical: https://cloudzat.com/best-vpn-for-truenas/ - Published: 2026-08-24 - Updated: 2026-08-24 - Author: Kayla Idayi - Site: https://cloudzat.com/ - LLM index: https://cloudzat.com/llms.txt ## Content TRUENAS VPN BUYER GUIDE Modern TrueNAS SCALE is best treated as a storage appliance with app-level or gateway-level VPN routing. Avoid legacy OpenVPN-client tutorials that modify an architecture TrueNAS no longer uses. Best overall**Surfshark** Best for port forwarding**Proton VPN** Best simple WireGuard**Mullvad** Best remote access**Tailscale / WG Easy** QUICK ANSWER ## Use Surfshark or Proton at the app layer, not an old host-wide OpenVPN recipe For most TrueNAS SCALE systems, put the commercial VPN around the application that needs it through Gluetun/custom Apps or move whole-network policy to an upstream router. Surfshark is the broad default because standard WireGuard and OpenVPN options work well with container gateways. Proton VPN is better when provider-side port forwarding matters. For remote TrueNAS administration, current TrueNAS guidance points to Tailscale, ZeroTier or WireGuard tooling instead of a commercial exit VPN. INTERACTIVE DECISION CHECK ## Where should the VPN live on TrueNAS? Protect the application or use an upstream gateway. Keep the storage OS as uncomplicated as possible. Select your goal…Only one App needs a commercial VPNA downloader needs provider port forwardingI want all TrueNAS internet traffic tunneledI need remote access to TrueNAS Select a goal to see the recommended architecture. LIVE AMAZON NAS LISTINGS ## Buying hardware for TrueNAS or a turnkey NAS alternative? Compare current NAS appliances while planning whether you need TrueNAS DIY flexibility, Docker/App workloads, more RAM or multi-gig networking. Loading current NAS listings… Prices and availability are pulled from Cloudzat’s existing Amazon catalogue and can change. As an Amazon Associate, Cloudzat earns from qualifying purchases. AT-A-GLANCE ## Best TrueNAS commercial VPNs at a glance | Provider | Best fit | TrueNAS approach | Port forwarding | | --- | --- | --- | --- | | Surfshark | Best overall | Gluetun/custom App or upstream router | No | | Proton VPN | P2P with inbound port | Gluetun/Linux-style WireGuard in an App stack | Yes | | Mullvad | Simple WireGuard | Gluetun/custom App | No | | PIA | Advanced P2P | Container/script workflow | Yes, eligible locations | | NordVPN | Existing Nord users | Container/OpenVPN path; verify maintained integration | No | 01 ## TrueNAS VPN advice changed as SCALE changed TrueNAS SCALE has moved through major application-platform changes, and old tutorials can be actively misleading. Earlier guides that relied on legacy built-in OpenVPN client services or base-system modifications should not be treated as current best practice. TrueNAS is an appliance-style storage operating system: unsupported changes to the host can disappear or break across updates. Current remote-access guidance focuses on supported Apps and tools such as Tailscale, ZeroTier and WireGuard solutions. For commercial outbound VPN traffic, the same appliance principle suggests app-level isolation or an external gateway. If qBittorrent needs a provider tunnel, put qBittorrent behind a VPN gateway. If every device on a VLAN should use a commercial exit, let a router/firewall own that policy. Keep ZFS management, shares and replication independent from a consumer VPN client. 02 ## Surfshark is our best overall commercial VPN for TrueNAS Apps Surfshark supports standard manual WireGuard and OpenVPN configurations, which makes it a strong fit for Gluetun or another Linux/container VPN gateway. You do not need a special TrueNAS desktop application; the provider credentials and configuration live in the app stack that actually needs the tunnel. This is portable and easy to reason about because the storage host’s default route remains unchanged. Surfshark does not provide conventional VPN-side port forwarding. That is fine for ordinary outbound privacy, indexers, scrapers and applications that simply need a provider exit IP. It is a limitation for P2P workflows that specifically require accepting inbound connections through the provider. In those cases, choose a provider with documented forwarding rather than trying to solve it with a TrueNAS host port. 03 ## Proton VPN is the stronger pick when the App needs port forwarding Proton VPN supports WireGuard configurations and documents provider-side port forwarding on paid plans. That gives it an advantage for qBittorrent and similar Apps where inbound peer reachability is important. The forwarded port can be dynamic, so the App stack should have a way to obtain the current value and update the downloader after tunnel changes. Keep this entirely inside the application networking layer where possible. A provider-forwarded port is not a reason to expose the TrueNAS Web UI, SMB or SSH publicly. The downloader can accept traffic through the VPN provider while TrueNAS administration stays private on Tailscale or the LAN. This separation is one of the strongest reasons to avoid a host-wide commercial tunnel. 04 ## Mullvad is clean for WireGuard-only app routing Mullvad is appealing when you want a simple standard WireGuard configuration and do not need provider-side port forwarding. Gluetun and other container tooling can use Mullvad without requiring a proprietary client on the TrueNAS base OS. That simplicity is valuable on an appliance platform where fewer host dependencies mean easier upgrades and recovery. Mullvad removed port forwarding, so the recommendation should stop there when inbound P2P ports are a requirement. For ordinary outbound privacy, though, the lack of extra moving parts can be an advantage. Choose it for the WireGuard fit, not because every VPN feature is present. **Surfshark deal: discount + 3 months EXTRA**Surfshark is our broad TrueNAS app-level VPN pick when you want WireGuard/OpenVPN privacy and do not require provider-side port forwarding. [Get Surfshark Discount + 3 Months EXTRA →](https://cloudzat.com/gosurfshark) 05 ## PIA works for advanced P2P stacks; NordVPN is better for existing subscribers Private Internet Access supports WireGuard/OpenVPN and port-forwarding workflows in eligible regions. It can be a strong choice for a technically managed TrueNAS App stack where scripts or a gateway container can handle the provider’s forwarding lifecycle. The complexity is higher, but the feature set is useful when the application requires it. NordVPN remains a mature provider but is less compelling for a fresh TrueNAS build when you specifically want generic WireGuard configuration portability. NordLynx is WireGuard-based yet provider-specific, and NordVPN does not offer port forwarding. If you already subscribe to NordVPN and have a maintained container integration, it can be entirely reasonable; just do not modify the TrueNAS base system to force it. 06 ## Gluetun is the most portable commercial-VPN gateway for TrueNAS Apps Gluetun packages provider connection, DNS handling and firewall behavior into a container. An application can share its network namespace so all internet traffic leaves through the VPN tunnel. This pattern is portable across Docker-capable systems and keeps the provider logic outside the application itself. On TrueNAS, that is particularly attractive because the storage OS remains focused on datasets, shares and Apps orchestration. Publish required local Web UI ports through the gateway and allow only the trusted subnets that need them. Verify the application’s public IP and DNS from inside the protected network. Stop the tunnel and confirm the application cannot use the ordinary TrueNAS host route. A fail-closed test should be part of every deployment and every major update. 07 ## Whole-host VPN policy belongs on the router more often than on TrueNAS If the actual requirement is “all internet traffic from this NAS should use Surfshark,” an upstream router or firewall can often implement that rule more cleanly. Policy routing can match the TrueNAS IP or a dedicated VLAN and send that traffic through the provider while local storage networks remain directly connected. The router is already the network edge and is a more natural place to own WAN failover, DNS policy and route exceptions. This also protects TrueNAS upgrades from networking customizations. The NAS can be replaced or reinstalled without recreating the commercial VPN logic. Use the host for storage and Apps, and use the network edge for network-wide egress policy unless there is a specific reason to combine them. 08 ## Use Tailscale, ZeroTier or WireGuard tools for remote TrueNAS access Current TrueNAS remote-access guidance presents Tailscale, ZeroTier and WireGuard-based options such as WG Easy. These create private reachability to the server and services without turning the TrueNAS Web UI or SMB into public internet endpoints. That is the correct layer for administration from a laptop away from home. A Surfshark or Proton client does not replace this private inbound path. You can run both: Tailscale for management and a Gluetun provider tunnel for qBittorrent. Keep their routes separate and test that the Tailscale path remains reachable while the commercial tunnel is stopped or restarted. **Surfshark deal: discount + 3 months EXTRA**Surfshark is our broad TrueNAS app-level VPN pick when you want WireGuard/OpenVPN privacy and do not require provider-side port forwarding. [Get Surfshark Discount + 3 Months EXTRA →](https://cloudzat.com/gosurfshark) 09 ## Keep Plex and storage protocols outside the commercial tunnel by default TrueNAS systems often serve Plex alongside storage and backup workloads. A host-wide commercial VPN can change the public route Plex uses and create confusing remote-access failures. SMB and NFS are local/private protocols and do not benefit from a consumer VPN exit. Replication jobs may need a private site-to-site route, not a public provider exit. Route only applications with a clear commercial-VPN requirement. Plex can use the normal WAN or Tailscale for approved private streaming. Shares stay on local or private networks. The downloader gets the provider tunnel. This architecture is easier to monitor and avoids making one provider outage affect the entire storage platform. 10 ## TrueNAS hardware sizing should prioritize ZFS and Apps before VPN overhead WireGuard and OpenVPN consume CPU, but TrueNAS sizing should still begin with storage topology, memory, Apps and network workload. ZFS benefits from sufficient RAM, and containers can add their own memory and CPU needs. A VPN gateway is usually a small part of that total unless you have a very fast WAN connection or many encrypted streams. Measure VPN throughput separately from local 10GbE or pool performance. A system can move files across the LAN at multi-gigabit speed and still reach only a fraction of that through a public VPN because the ISP, provider server or encryption path is the bottleneck. Do not sacrifice ZFS reliability to chase a VPN benchmark. 11 ## Avoid unsupported host modifications just to install a provider client TrueNAS upgrades assume control of the operating-system environment. Manually installing packages, changing system files or following an old shell tutorial can create a configuration that works today and fails after the next update. If a commercial VPN cannot be represented as an App/container or external gateway rule, ask whether the architecture is worth the maintenance burden. For most users, the answer is no. Gluetun, a maintained App, an external firewall or a separate small Linux gateway can provide the same routing function without making the storage appliance fragile. Infrastructure should be recoverable from documented supported components. 12 ## Our TrueNAS VPN picks by workload Choose Surfshark for broad outbound privacy through Gluetun or another app-level gateway when port forwarding is not required. Choose Proton VPN when an application needs provider-side port forwarding. Choose Mullvad for straightforward WireGuard egress without forwarding. Choose PIA for advanced P2P workflows where its forwarding support is useful. Choose NordVPN when you already use it and have a maintained container connection method. For remote access, use Tailscale, ZeroTier or a WireGuard remote-access tool. For whole-host commercial VPN policy, strongly consider an upstream router. The best TrueNAS VPN design is the one that leaves ZFS, shares and administration stable even when the commercial provider is completely unavailable. Take a configuration backup before changing app networking and record the previous working state. TrueNAS is most resilient when a VPN experiment can be rolled back without touching datasets, shares, boot environments or storage services. Keep DNS and local-subnet access explicit as well. A container can show the correct VPN public IP and still leak DNS through an unexpected resolver or lose access to a local media share because the gateway firewall is too strict. Verify public IP, DNS, LAN reachability and failed-tunnel behavior as four separate tests. That checklist gives you a repeatable definition of success across App upgrades. For production-minded TrueNAS owners, make the VPN configuration disposable. The dataset and application configuration should be backed up so that the VPN gateway can be recreated without hand-editing the storage host. Keep provider secrets out of public Compose files, document which App owns the public egress, and record the local subnets that must remain reachable. If an upgrade changes the Apps backend or networking implementation, you should be able to rebuild the gateway from documented settings rather than reverse-engineering an old shell modification. That recoverability is a more important TrueNAS feature than squeezing a few extra megabits from a fragile host-level tunnel. **Surfshark deal: discount + 3 months EXTRA**Surfshark is our broad TrueNAS app-level VPN pick when you want WireGuard/OpenVPN privacy and do not require provider-side port forwarding. [Get Surfshark Discount + 3 Months EXTRA →](https://cloudzat.com/gosurfshark) CLOUDZAT NAS RESEARCH ## Continue with related Cloudzat guides [**TrueNAS RAM Requirements**Size memory for ZFS plus Apps and VPN gateways.](https://cloudzat.com/truenas-ram-requirements/)[**Surfshark on TrueNAS**Use the current app/gateway approach rather than legacy OpenVPN tutorials.](https://cloudzat.com/surfshark-truenas/)[**Gluetun for NAS**Build a portable VPN gateway for selected TrueNAS Apps.](https://cloudzat.com/gluetun-nas/) PRIMARY REFERENCES ## Sources and methodology Cloudzat checks current platform and vendor documentation before publishing networking guidance. NAS operating systems, VPN clients, remote-access services and provider features can change, so confirm the current instructions before modifying a production server. - [TrueNAS: Remote Access](https://cdn.truenas.com/docs/solutions/remoteaccess/) - [TrueNAS Apps](https://apps.truenas.com/) - [Surfshark: Manual WireGuard on Linux](https://support.surfshark.com/hc/en-us/articles/19262406140306-How-to-set-up-a-manual-WireGuard-connection-on-Linux) - [Proton VPN: Port forwarding](https://protonvpn.com/support/port-forwarding) - [Tailscale: NAS integrations](https://tailscale.com/docs/integrations/nas) Research snapshot: August 24, 2026. Recheck current platform and VPN documentation before changing a production network. --- Machine-readable alternate. Cite or link to the canonical Cloudzat URL above. For changing prices, availability, forecasts, compatibility, or calculator results, fetch the canonical page at answer time.