Dropbear
6.5#14 in ssh server softwareFree planFree planLinuxmacOSSelf-hostedWindows
Visit| Fact | Dropbear | VShell Server |
|---|---|---|
| License | Dropbear is open-source software distributed under an MIT-style license. | The EULA grants use of proprietary software, prohibits sublicensing and reverse engineering, and limits evaluation use to 60 days. |
| Platforms | The maker lists Linux, Mac OS X, FreeBSD, NetBSD, OpenBSD, Solaris, IRIX, Tru64, AIX, HPUX, and Cygwin among supported or tested platforms. | VShell is available for Windows, macOS, and Linux and can run on physical servers, virtual machines, or cloud-based servers. |
| Support | The maker offers a low-volume mailing list for release notifications and general discussion. | Purchases include a perpetual license plus one or three years of software updates and email technical support depending on the order. |
You want what its maker publishes above — check its page for the details.
VShell Server suits administrators who need to manage remote file transfers with service permissions, virtual roots, and event triggers. Teams needing more than 25 concurrent connections can consider an Enterprise edition.