If you are searching for SSH server software for a Microsoft Windows system, there are a number of products to choose from, including ones that are free. Some commercial products are also free for personal use. Some of the choices include the following:
- Bitvise SSH Server
- Copssh
- freeSSHd
- OpenSSH for Windows, though development ceased years ago on it and I would no longer recommend it.
- PowerShell SSH Server for Windows
- SilverSHielD
You can also install OpenSSH server software for Cygwin.
The Bitvise SSH Server, PowerShell SSH Server for Windows, and SilverSHieLD are commercial products which have free for personal use versions.
