telnet

A professional cross-platform SSH/Sftp/Shell/Telnet/Tmux/Serial terminal.

📻Free and open-sourced terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(Linux, Mac, Windows, Android, HarmonyOS, iOS)

Self-hosted SSH and remote desktop management.

Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/

Web SSH & Telnet (WebSSH & WebTelnet client) 🔮

A tool that can open ZTE onu device factory mode

Nyancat in your terminal, rendered through ANSI escape sequences. This is the source for the Debian package `nyancat`.

A modern remote terminal workspace

Terminals is a secure, multi tab terminal services/remote desktop client. It uses Terminal Services ActiveX Client (mstscax.dll). The project started from the need of controlling multiple connections simultaneously. It is a complete replacement for the mstsc.exe (Terminal Services) client. This is official source moved from Codeplex.

Teleport是一款简单易用的堡垒机系统。

Stream your terminal to web without installing anything 🌐 by @miguelmota

Remote Administration Tools

ENiGMA½ BBS Software

Library for Arduino to debug projects over WiFi, with web app or telnet, with print commands like Serial Monitor

shellz is a small utility to manage your ssh, telnet, kubernetes, winrm, web or any custom shell in a single place.

Star Wars SSH + Telnet server written in Go.

Wifi to 3x Serial bridge based on a ESP32

Open source MAC Telnet client and server for connecting to Mikrotik RouterOS routers and Posix devices using MAC addresses

🐝 A highly scalable, safe, free enterprise honeypots 一款高可扩展、安全、免费的企业级蜜罐系统

integrates EVE-NG (aka UNetLab) with Linux desktop