mosh on a Mac
Roaming, lag-tolerant remote shell (SSH bootstrap + UDP) · Networking
mosh (mobile shell) logs in over your existing SSH settings, then hands the session to its own encrypted UDP transport — so the shell survives sleep, changing networks and flaky Wi-Fi, with local echo that stays responsive on high-latency links. Install it here on this Mac, put mosh-server on the server (brew install mosh / apt install mosh), and allow UDP 60000–61000 through the server's firewall. Then pick mosh as *Connect via* in any fleet server's settings and Open Shell / Open SSH use it automatically. File transfer and FrontierStack's own probes stay on plain SSH — mosh carries interactive sessions only.
Run mosh with FrontierStack
FrontierStack lists mosh in its Networking catalog. Install or connect it from one place, then monitor its status, ports and certificate, secure it with the firewall and Malware Audit, and back it up.
Run it all from one Mac app.
FrontierStack installs, monitors and secures the whole stack — locally and across your fleet — from a single native macOS app.
Download FrontierStack