SDS offers a wide range of products, focusing primarily on the z/OS mainframe, encryption, security, and cost savings.



Watch our recent Virtel® Web Access webinar: The Future of 3270 Terminal Emulation: The Tale of Two Architectures


VFTP-SSH® Collaboration

Complete, cost effective, and effortless z/OS FTP security for all file transfers and data in transit.

Leading provider of z/OS mainframe and multi-platform encryption software

Software Diversified Services (SDS) is a mainframe software company for z/OS, MVS, VSE, and VM with a proven track record and more than 1,000 clients worldwide. SDS also offers multi-platform encryption and SSH products.

SDS is proud to be included in the 11th edition of the Cybersecurity 500 list!

Cybersecurity 500: World's Hottest Security Companies

SDS is ranked #380 on Cybersecurity Ventures’ prestigious global list for Q2 2017.

Brand alliances & partnerships

Syspertec logo - Virtel Web Suite

Our Software Solutions

Product Webinar

The Future of 3270 Terminal Emulation: The Tale of Two Architectures

This webinar discusses the two available architecture types for browser-based terminal emulation. Also, specifics and advantages related to Virtel Web Access are provided.

Featured Product

Rock-Solid Encryption & Security with E-Business Server

Learn why E-Business Server is the gold-standard PGP encryption tool with iron-clad security and why hundreds of organizations rely on it every day.

About Software Diversified Services

Company Overview

Founded in 1982, SDS provides the highest quality mainframe software and award-winning, expert service with an emphasis on security, encryption, monitoring, and data compression. SDS supports over 25 products for z/OS, MVS, VSE, VM, AIX, Linux, and Windows, and retains over 1,000 enterprise clients worldwide.

Looking for Technical Support?

The SDS Team Is Here To Help

Customer satisfaction is our most important consideration at SDS. The technical support team specializes in z/OS products and solutions, and is accessible all day, every day. Technical support works hand-in-hand with development at SDS headquarters in Minneapolis, MN, and strives to quickly address any issue.

Free Demo/Trial

We offer individualized product demonstrations by request. Your company can also try SDS software on your system for 30 days, free of charge.

© Copyright - Software Diversified Services: Any non-SDS related products, registered and/or unregistered trademarks contained herein are only by reference and are the sole property of their respective owners.