NordVPN 6. 0. 0 for Linux moves its obfuscated servers onto the in-house NordWhisper protocol. OpenVPN connections should get faster on newer kernels, and P2P now works on every standard server. Several legacy commands have been retired, so anyone relying on scripts should check before updating. NordVPN has pushed out version 6. 0. 0 of its Linux app , dated October 22, 2026, and the jump to a new major version number feels earned. The update reworks how obfuscation works, speeds up OpenVPN on newer kernels, and trims a handful of legacy commands from the CLI. It’s the latest in a long run of Linux upgrades from the provider. Back in August, version 5. 3. 0 began installing the GUI app automatically alongside the command-line daemon. NordWhisper takes over obfuscation
The biggest change is that NordVPN’s obfuscated servers now run on NordWhisper rather than OpenVPN XOR. Choosing NordWhisper switches obfuscation on automatically, so the old nordvpn set obfuscate command has been removed entirely. NordWhisper is NordVPN’s own censorship-resistant protocol, launched in January 2025 and aimed at networks that actively block VPNs, such as some workplaces, schools, public Wi-Fi, and heavily censored regions. Until now, using obfuscated servers meant switching to OpenVPN. The nordvpn set protocol command now picks the technology and protocol in one go; for example, nordvpn set protocol openvpn_udp. Faster OpenVPN and P2P everywhere
OpenVPN has been bumped to version 2. 7. 7, and Data Channel Offload (DCO) now works out of the box on Linux kernel 6. 16 or newer…