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 – Connection Options
This program is versatile in its connection options. This screen allows the user to alter…
✅ ChaCha20-Poly1305 Now Available in AbsoluteTelnet/SSH
We’re excited to announce that ChaCha20-Poly1305, one of the fastest and most secure modern SSH…
Using SSH Certificates with File-Based User Keys
Client Configuration (OpenSSH-Compatible Behavior) Overview SSH user certificates allow you to authenticate using a signed…
AbsoluteTelnet – VTTest Score
Because AbsoluteTelnet and CSTelnet are based off of the same telnet engine, VTTest scores are…
AbsoluteTelnet – Break Key
AbsoluteTelnet/SSH supports a number of flavors of ‘break’ depending on the type of connection in…
AbsoluteTelnet/SSH Adds Support for External Authentication Agents
We’re excited to announce that AbsoluteTelnet/SSH now supports external authentication agents! 🎉 This means you…