Welcome to Bitvise!
We are a team of programmers specializing in security
software mainly for the Windows platform. Our main products are WinSSHD and Tunnelier,
which we believe are the best SSH client/server combination on the
market - for Windows at least; and sshlib, our
Windows-aimed but platform-independent C++ SSH library on which WinSSHD
and Tunnelier are based.
WinSSHD: Secure Remote Access to Your Windows Machine
WinSSHD provides secure remote login capabilities to Windows
workstations and servers. Security is WinSSHD's key feature: in contrast
with Telnet and FTP servers, WinSSHD encrypts data during transmission.
Thus, no one can sniff your password or see what files you are
transferring when you access your computer through WinSSHD.
WinSSHD is ideal for remote administration of
Windows servers; for advanced users who wish to access their home
machine from work, or their work machine from home; as well as for a
wide spectrum of advanced tasks, such as establishing a VPN using
WinSSHD's TCP/IP tunneling feature, or providing a secure file
depository using WinSSHD's SFTP.
WinSSHD: Secure
Remote Access to Your Windows Machine
WinSSHD is an
SSH Secure
Shell 2 server for Windows NT4, 2000, XP, and 2003. WinSSHD
supports the following SSH2 services:
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Secure remote access via console
(vt100, xterm and bvterm supported)
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Secure remote access via GUI (WinVNC
or XP Remote Desktop required)
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Secure file transfer using SFTP and
SCP (compatible with all major clients)
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Secure TCP/IP connection tunneling
(port forwarding)
WinSSHD supports
Windows domain accounts as well as public key authentication.
Competitive Advantages
WinSSHD's
competitive advantages are:
-
Speed: WinSSHD is one of the fastest
SSH servers available. With Tunnelier, SFTP file transfer
speeds of up to 3, 4, 5 MB/s (megabytes per second)
can be obtained.
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bvterm: in conjunction with our
Tunnelier SSH client, WinSSHD provides you with the best
console available on the Windows platform. Our bvterm
protocol supports the full spectrum of a Windows console's
features: colors, Unicode characters, and large scrollable
buffers. Of course, WinSSHD also supports standard protocols
such as VT-100 and xterm.
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Configurability: most WinSSHD
features can be configured individually on a per-account
basis from the user-friendly WinSSHD Control Panel. Using
the supplied wcfg utility, all settings can also be configured from a
text file or interactively from the command-line. Settings
can also be configured programmatically through a
COM object. And finally, using our Tunnelier SSH client,
the WinSSHD Control Panel can be accessed in its entirety
from any remote location.
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Ease of use: WinSSHD was written
specifically for the Windows platform. It has a small
footprint and is easy to install and configure. In a regular
Windows environment, it will work immediately upon
installation with no additional configuring.
-
Nice price: the cost of a WinSSHD
license is only a fraction of that charged by our
competitors.
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You can
try WinSSHD free for up to 30 days.
Tunnelier:
SSH Terminal, Tunneling and File Transfer Client
Tunnelier
is a friendly and flexible SSH client for Windows which includes state
of the art terminal emulation, graphical as well as command-line
SFTP support, an FTP-to-SFTP bridge, powerful tunneling
features including dynamic port forwarding through integrated proxy, and
also remote administration for our SSH server, WinSSHD.
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powerful
SSH port forwarding
capabilities, including dynamic forwarding through
integrated SOCKS and HTTP CONNECT proxy;
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support for RSA and DSA public key
authentication with comprehensive user keypair
management;
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state-of-the-art
terminal emulation with
support for the bvterm, xterm, and vt100 protocols;
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one of the most advanced
graphical SFTP clients;
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an advanced
command-line SFTP client;
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an
FTP-to-SFTP bridge allowing you to connect to an SFTP
server using legacy FTP applications;
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WinSSHD remote administration features;
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single-click Remote Desktop forwarding.
Tunnelier as a Port Forwarding
Client
Tunnelier is a
powerful SSH2 port forwarding client with many features,
including:
-
Dynamic
tunneling via integrated proxy supporting SOCKS4,
SOCKS4A, SOCKS5 and HTTP CONNECT proxy tunneling protocols.
Configure your applications to connect to target hosts
through Tunnelier's proxy, and no manual tunneling rules
need be configured.
How to set up
programs for dynamic tunneling:
Firefox, IE; with these settings in Tunnelier.
Port forwarding settings can be saved to
and loaded from a profile. One can maintain multiple
complex tunneling configurations without having to manually
enter parameters before each session.
Tunnelier minimizes its presence by
displaying only a system tray icon when running in
the background. If an error is encountered while the program
is minimized, the icon reflects that.
Command-line parameters are supported.
Using command-line automation, a port forwarding
session can be started from a link in the Startup menu
without requiring any user interaction whatsoever. Help with
the command-line parameters can be found in the Tunnelier
log area when it is first started, or by executing
"Tunnelier /?" from a command prompt.
After an SSH session is established, any
external application can be launched automatically.
If an SSH session is interrupted, Tunnelier
can automatically reconnect to the server.
Terminal Access - Remote Console
Tunnelier provides
integrated access to the SSH server's console, either via
VT-100 and xterm protocols supported by most SSH
servers on any platform, or via the enhanced bvterm
protocol supported by WinSSHD:
-
all terminal emulation is done in a regular
Windows console, using standard Windows fonts, supporting
standard settings for Windows consoles;
-
UTF support with VT-100 and xterm, Unicode
support with bvterm (full Unicode support on NT-series
Windows platforms);
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full color support with xterm and bvterm;
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support for large screen buffers, all key
combinations including Alt-keys and accurate console
rendering with bvterm (fully accurate on NT-series Windows
platforms).
Graphical SFTP File Transfers
Tunnelier
incorporates what we believe is one of the most advanced SFTP
file transfer clients, with support for the following:
-
automatic resuming, text file awareness,
recursive subdirectory transfers;
-
powerful, advanced transfer list
management;
-
high speed - up to 5 MB/s when
connected to a WinSSHD server, network bandwidth and disk
resources permitting;
-
fast responsiveness to user input
even when in the middle of multiple file transfers.
Command-Line SFTP Client
Tunnelier
incorporates an advanced command-line SFTP client which
supports:
-
queued background transfers so you
can continue browsing directories while a file downloads
('get * -bg');
-
powerful command-line parameters for
automated scripted transfers launched from a batch
file or an external program;
-
automatic text file conversion when
transferring files between platforms (the 'type' command);
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wildcards - the * and ? wildcard
characters can match more than one file;
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recursive transfers - a simple 'get
* -s' downloads all files and subdirectories;
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resume support - 'get file.txt -r'
resumes a previously downloaded file if it already exists;
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high speed - up to 5 MB/s when
connected to a WinSSHD server, network bandwidth and disk
resources permitting.
Additional
information:
Usage: after installing Tunnelier, get this help
by executing 'sftpc -h'
Command list: after installing Tunnelier, get this help
by executing 'help' and 'help <command>' from within
an established SFTP session
FTP-to-SFTP Bridge
Tunnelier
incorporates an FTP-to-SFTP bridge which performs translation
between the FTP and SFTP protocols, allowing any FTP client
application to connect securely to an SFTP server through
Tunnelier. Both active mode and passive mode FTP
data connections are supported, as well as restarted transfers,
directory listings and other features. All FTP clients should be
able to list directories and transfer files across Tunnelier's
FTP-to-SFTP bridge, including integrated clients in applications
such as Dreamweaver, GUI clients such as BulletProof FTP, and
command line clients such as the default ftp.exe client
accompanying Windows. If an FTP client you use fails to work
with Tunnelier's FTP-to-SFTP bridge, let us know through our
support forums.
Tunnelier with WinSSHD
When connected to
WinSSHD, Tunnelier can do all of the above, as well as the
following:
-
bvterm console: when connected to
WinSSHD, Tunnelier provides you with the best console
available on the Windows platform. Our bvterm protocol
supports the full spectrum of a Windows console's features:
colors, Unicode characters, all-key access and large
scrollable buffers.
-
remote server configuration: using
Tunnelier, all WinSSHD settings can be configured remotely
as if you were sitting in front of the server itself. The
server's event log can also be remotely viewed and managed.
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You can try Tunnelier
free for individual use.
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