KpyM Telnet/SSH Server

At a glance

• Editor score
  7.9 / 10
• Pricing
  Free plan
• Best for
  Free SSH service on Windows
• Free plan
  Yes
• Paid from
  Free
• Deployment
  Self-hosted
• Facts checked
  21 Sep 2026

• Where it wins

  • Free, open-source Windows service with BSD-licensed source code
  • Includes SSH access, Telnet mode, SFTP, and console access
  • Supports Windows authentication and up to 255 concurrent connections

• Where it doesn't

  • Windows-only platform coverage
  • No verified MFA or audit logging
  • Console-based setup may require administrator involvement

Our verdict on KpyM Telnet/SSH Server

KpyM Telnet/SSH Server is a self-hosted Windows service for administrators and users who need remote access to command-line and console applications. It supports SSH and Telnet connections from clients on any operating system, while the server itself runs on Windows. SFTP adds file transfer and manipulation, and native Windows account authentication lets access follow existing Windows accounts. The software is open source and distributed under the BSD license, making it a practical fit for users seeking a free SSH service rather than a broader, multi-platform access product.

Its feature set covers the core tasks expected from a Windows remote-access service. Administrators can install, start, stop, and remove the service, configure it with a console-based setup utility, and control access through allowed and forbidden login lists. Remote users can reach command-line and console applications, while SFTP supports file operations. The published category specifications show self-hosted deployment, Windows support, Windows-account access controls, and up to 255 concurrent sessions. Telnet server mode is also available when that protocol is required alongside SSH.

KpyM Telnet/SSH Server is most suitable for Windows environments that prioritize free licensing, source availability, native account authentication, and straightforward remote console or file access. Its narrower scope matters for teams seeking broader platform coverage or stronger security administration: the listed positioning does not include verified multi-factor authentication or audit logging. Buyers who need those controls should choose an alternative with explicit support for them. The console-based setup utility may also be less suitable for teams that expect a fully graphical administration experience.

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KpyM Telnet/SSH Server pricing

KpyM Telnet/SSH Server fact sheet

Alternatives to KpyM Telnet/SSH Server

• OpenSSHA broad, open-source SSH toolkit for remote login, file transfer, forwarding, and key management.9.4
• DDropbearA free, compact SSH server for lean self-hosted Unix and Cygwin deployments.9.2
• CoreSSH ServerA self-hosted SSH/SFTP server with strong administration and access controls.9.0

See all KpyM Telnet/SSH Server alternatives →

Featured on iTechGuides

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update