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AbsoluteTelnet

Field	Value
name	AbsoluteTelnet
caption	AbsoluteTelnet SSH Client 13.13 for Windows
developer	Brian Pence
latest release version	13.13
latest release date	21 October, 2025
latest preview version
latest preview date
operating system	Microsoft Windows
genre	Terminal emulator
license	Proprietary
website

AbsoluteTelnet is a software terminal client for Windows that implements Telnet, SSH 1 and 2, SFTP, TAPI Dialup and direct COM port connections. It is commercial software, originally released in 1999 and is still in regular development by Brian Pence of Celestial Software.

Features

Some features of AbsoluteTelnet:

Post quantum key exchange including mlkem768x25519-sha256 and sntrup761x25519-sha512
Support for external authentication agents (pageant, openssh, 1Password, bitwarden)
Emulates VT52, VT100, VT220, VT320, ANSI, Xterm, QNX, SCO-ANSI, ANSIBBS, and WYSE60
Password, Public-key, keyboard-interactive, Smartcard and GSSAPI authentication support
Support Triple DES, TWOFISH, BLOWFISH, AES, ARCFOUR, CAST128 ciphers in CBC or CTR mode as well as AEAD ciphers such as AES/GCM.
Tabbed interface for multiple concurrent connections (Dockable)
Scripting support using VBScript
Unicode 5.0 support, including bidirectional text, surrogates, combining characters, etc...
Passthru printing
IPv6 support.
IDNA support
Localized into 8 languages (English, German, French, Portuguese, Chinese, Russian, Norwegian and Hungarian)
Pocket PC support
XMODEM, YMODEM, and ZMODEM file transfer for all terminal connections
SSH File Transfer Protocol for ssh2 connections only

References

Info: Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

cryptographic-software internet-protocol-based-network-software telnet terminal-emulators

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