
IE11 Support is Ending Soon! Replace your Legacy 3270 Emulator with a Modern Solution
Our latest Virtel Web Access webinar from March 10, 2022 is available here.
Replace both your TN3270 Emulator and Session Manager with a Single Product: Virtel Web Access
This Virtel Web Access webinar from May 26, 2021 is available here.
Migrate to a More Secure and Manageable 3270 TE Solution for the Future
Our Virtel Web Access webinar from October 29, 2020 is available here.
Working from Home
Using Virtel’s Browser-Based 3270 Terminal Emulation
Our Virtel Web Access webinar from April 8, 2020 is available here.
Business Digital Transformation
Continue Using Mainframe Applications with a Practical Approach
This is our latest Virtel Web Suite webinar – May 16, 2019.
Introduction Videos
Virtel Web Access
If your browser failed to open the Virtel Web Access Datasheet (opens in a new tab usually), please click here.

Virtel Web Access: Product Home Page

VWA Datasheet
VWA: Securely Access the Mainframe from any Browser

VWS White Paper
Virtel: Integrating Mainframe Applications to a Business' Digital Transformation

VWA Security
Seven Vulnerabilities of Thick-Client TN3270 Emulators that Expose your Mainframe Assets
Free Demo/Trial
We offer individualized product demonstrations by request. Your organization can also try SDS Software on your system for 30 days, free of charge.
Our Solutions
Latest Posts
Contact SDS
Phone: (800) 443-6183
Phone: (763) 571-9000
1322 81st Ave NE
Spring Lake Park, MN
55432-2116 USA