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.
Automatic Logging
Through the new scripting features of AbsoluteTelnet/SSH, users can now enable automatic session logging with…
Introducing Secure Key (FIDO/WebAuthn) Support in AbsoluteTelnet/SSH
We’re pleased to announce that AbsoluteTelnet/SSH now includes support for OpenSSH Secure Keys (“sk-ssh” keys),…
ASCII File Send
Here is a script implementation of a feature I get asked for a lot: ASCII…
AbsoluteTelnet – Connection Options
This program is versatile in its connection options. This screen allows the user to alter…
AbsoluteTelnet/SSH Adds Support for External Authentication Agents
We’re excited to announce that AbsoluteTelnet/SSH now supports external authentication agents! 🎉 This means you…
Minimal SSH Server Setup for User Certificates
OpenSSH Server + AbsoluteTelnet SSH Client Purpose This article shows the minimal server-side configuration required…