mosh

Mosh is a command-line tool that stands for Mobile Shell. It is designed as a remote terminal application that enhances the SSH experience. Mosh can be used in various Unix-like operating systems, including Linux, macOS, and BSD. It is particularly useful for situations where network connectivity is volatile or has high latency. Mosh utilizes UDP for communication, allowing it to work well with unstable network connections. One of its primary advantages is its ability to recover from network disconnects and transitions between WiFi and mobile data seamlessly. Mosh also provides better responsiveness compared to traditional SSH, making it suitable for tasks that require real-time interaction. It supports various features like roaming, predictive local echo, and line editing with instant feedback. Moreover, Mosh is highly secure, encrypting all traffic and using techniques like State Synchronization Protocol (SSP) to protect against attack scenarios. Overall, Mosh is a reliable and efficient tool for establishing remote terminal connections, especially in challenging network environments.