AbsoluteTelnet / SSH is a Telnet and SSH client for Windows, providing secure terminal access with integrated SFTP file transfer and robust terminal emulation.
Designed for developers, system administrators, and enterprise environments, AbsoluteTelnet supports industry-standard SSH protocols to protect session data across untrusted networks such as the internet.
The application includes a tabbed interface and is actively maintained with ongoing feature enhancements. It is widely used in business environments including IT administration, point-of-sale systems, and commercial deployments.
AbsoluteTelnet/SSH is commercial terminal emulation software developed by Celestial Software.
AbsoluteTelnet – Keyboard Commands
Many functions, such as scrollback navigation, find, etc. can be accessed directly via keyboard shortcuts….
AbsoluteTelnet – SSH File Transfer Software
AbsoluteTelnet / SSH contains a fully integrated GUI sftp client for ssh file transfer over…
AbsoluteTelnet – Proxy Options
This screen allows you to adjust the proxy settings for the current connection file. You…
Step-by-Step: Using Secure Keys (FIDO/WebAuthn) with AbsoluteTelnet/SSH
This guide walks you from zero → working login using OpenSSH Secure Keys (sk-ssh-*) on…
Minimal SSH Server Setup for User Certificates
OpenSSH Server + AbsoluteTelnet SSH Client Purpose This article shows the minimal server-side configuration required…
Supported Algorithms
AbsoluteTelnet/ssh supports an extensive set of crypto algorithms to connect to just about ANY modern…