Internet Security Components

WeOnlyDo Software - developing .NET, COM and ActiveX components

What you can find here are

100% royalty free components

Excellent support

Robust, mature products

Constant improvements, features and updates

We create, maintain and support .NET, COM and ActiveX components for Windows developers. We take pride in high quality and support we're providing, making our components best choice in specific areas.

Product spotlight - wodSSHServer

SSHServer component implements server side of SSH (and SFTP) protocol, as well as old TELNET protocol. It provides strong encryption of data, and authentication of users over insecure networks, such as Internet. wodSSHServer is an ActiveX component that will give you ability to easily add server capabilities to your application. Using it is really easy: Add it to your form (or create instance on the fly), use internal methods to generate pair of keys for the server (or import existing ones from other SSH servers) and start the server. From that moment, clients will be able to connect to your server, and do the following:

enter chat that you created for them,
start command prompt and execute commands inside (just as they would do it from the console window),
start some program of their choice
use internally provided SFTP (secure ftp) server, or
open port forwarding for other programs

News

WebSockets support in wodWebServer and wodWebServer.NET
wodWebServer ActiveX and .NET now support lightweight and simple WebSockets implementations. Add full duplext HTTP based communication to your applications with few simple lines of code. Just add two events (WebSocketConnect and WebSocketData), and use two new methods (User.WebSocketReceive and User.WebSocketSend) to make it quickly work. Sample app is available in setup package for both components.

FREAK and POODLE vulnerabilities fixed
We have updated all our SSL enabled components with latest OpenSSL 1.0.2 that contains TLS_FALLBACK_SCSV extension, and RSA_EXPORT key attack patch. No further changes are made on the components, but for POODLE you still have to force TLS security through appropriate property.
Please request update to obtain latest version.

New product - devP2P. Improved peer-to-peer communication
Our new product replaces wodVPN, and is very improved P2P component, available cross platform. This includes desktops (Windows, Linux, Mac OSX, BSD) and smartphones (iPhone, Android, Windows Phone 8). It can, as wodVPN, redirecting all network traffic (including ICMP, TCP and UDP packets), transfer files, forward ports, send small messages..
We take care to connect two peers (using TCP and UDP transport), giving highest possible speed. You take care of services that go through the connection.
View more details , or download demo.

Support for Visual Studio 2017
ALl our components are tested and working in Visual Studio 2017. We have integrated new obfuscator and made code tweaks to give you product quality as it was with VS2005/VS2008/VS2010/VS2012/VS2013/VS1015.
If you're using older versions of our components, you should request update to obtain latest version which is fully VS2017 compatible!

Windows 10 compatible
We've updated our installers and components so they are ready and compatible with Windows 10. Administrative privileges are required only during installation (as with most other installers), but you can use Samples and the component as regular user.

wodVPN redirects all network traffic
wodVPN is capable of redirecting all network traffic (including ICMP, TCP and UDP packets) arriving on virtual network adapter to remote wodVPN peer - giving you real "LAN over internet" VPN experience. Virtual network adapter is provided free of charge to wodVPN customers. Typical example is that you can actually 'ping' remote wodVPN peer from command prompt, and access all of its network resources (shared files, web server, mail, remote desktop), all encrypted. It appears just as remote person is sitting next to you!
View more details , or download ActiveX demo.

...not only that you provide these components at very reasonable cost, your responsiveness to emailed technical questions is simply outstanding...

Michael Thomas

ClownRed Media

...with the SFTP interface you produced, everything was so simple to understand, we were able to start coding almost immediately!

Zack Menendez

Mapframe Corporation

May I say how nice it is to work with components so complete and self-explanatory that using them in my application is as instinctive as though I wrote them myself?

Michael Barnett

Full Spectrum Telecommunications

You did a great job on wodSSH and wodSSHServer! I got a lot for very little money. Thanks!

Dirk Bulinckx

bvba Woodstone

We are having great success with your component ... email server that has over 750 000 mailboxes back ended by a SQL server...

Conrad Leigh

Leaf Wireless

I can only hope I will have the pleasure to work with other products by "We Only Do" in the future.

Tomer Spivak

Verint Systems Ltd

May I say how nice it is to work with components so complete and self-explanatory that using them in my application is as instinctive as though I wrote them myself?

Michael Barnett

Full Spectrum Telecommunications