NymVPN’s latest update addresses a practical problem many VPN users run into after installation: deciding which traffic should be protected and which traffic should stay outside the tunnel. With version 2026.7, the company has added beta split tunneling to its Windows client and introduced an experimental post-quantum key exchange option across platforms, pairing day-to-day control with longer-term security planning.
For Windows users on v1.28.0, the immediate change is usability. Split tunneling lets people send sensitive browsing and work traffic through the VPN while allowing latency-sensitive or bandwidth-heavy apps to connect directly, reducing friction that often pushes users to switch a VPN off entirely.
Why split tunneling matters beyond convenience
A VPN encrypts traffic and routes it through a remote server, which improves privacy but can also interfere with how some apps behave. Streaming services may enforce location rules, local network tools can break, and online games or large downloads may suffer from added overhead. Split tunneling exists to solve that trade-off by letting users choose, app by app, what gets encrypted.
That makes the feature especially important on desktop systems, where people often run work software, browsers, media apps, and local services at the same time. In practice, it supports a more realistic privacy model: protect the traffic that needs protection most, without forcing every process through the same route. The risk, of course, is misconfiguration. If users exempt the wrong app, traffic they expected to shield may travel over a normal connection instead.
Nym is pushing control while still asking for caution
Nym says the Windows implementation is still in beta, and that caveat matters. Split tunneling is one of the more technically sensitive VPN features because it depends on the operating system correctly separating traffic flows and preserving those rules under changing network conditions. A beta release is useful, but it also means privacy-conscious users should test carefully before relying on it for high-stakes activity.
The company has also signaled a broader roadmap. After earlier availability on macOS, split tunneling is planned for Linux and iOS, and Nym says it is developing a more advanced version that would let users send specific apps through either Fast mode or Anonymous mode. That points to a more fine-grained model of privacy, where not all encrypted traffic is treated as having the same performance and anonymity needs.
Post-quantum security is becoming a product feature
The second major addition is less visible but arguably more consequential over time. NymVPN has begun testing the Lewes Protocol, a new key-exchange system for Fast mode that the company says is designed to resist future quantum computing threats while also improving connection startup times.
Post-quantum cryptography has moved from research circles into commercial security products because encrypted data can be collected now and targeted later if current cryptographic assumptions weaken. For VPN providers, key exchange is a logical place to start: it is central to establishing secure sessions, and improvements there can strengthen resilience without requiring users to change their habits. Nym is exposing the feature as an opt-in setting first, a sign that it wants production testing before making it standard.
Security work also shows up in smaller platform changes
The release is not limited to headline features. On macOS, Nym says it has tightened privacy protections for communication between the app and background daemon processes, following recommendations from a 2025 Cure53 audit. That kind of follow-through matters because VPN security is not only about encryption protocols; it also depends on how desktop clients handle privileges, inter-process communication, and user data inside the operating system.
Elsewhere, the update fixes interface issues tied to social logins and improves Android’s server selection menu. These are smaller changes, but they reflect a broader truth about privacy tools: if software is awkward or unreliable, users make mistakes, turn features off, or abandon the product. Nym’s update stands out because it treats privacy as both a security problem and a software design problem, and in VPNs, the two are closely linked.
