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Sub Rosa Ex for iOS

Developer's Description

Every agency's mission is unique. At Thursby Software Systems we believe that you deserve a browser that's as specialized as you are. That is why we developed Sub Rosa Ex.

Sub Rosa Ex is a specialized version of Sub Rosa that gives you the ability to customize everything from which sites a user is allowed to access to how much data can be at rest on the device. Without any additional server or MDM/MAM requirements.

Choose from over 100 settings to create the perfect environment for your mission requirements. If your needs change, you can adjust your settings at any time and apply them instantaneously to the entire population.

Have different requirements for a subset of your population? Sub Rosa Ex gives you the ability to create a customized environment for each use case. Perfect for both Bring Your Own Device (BYOD) and Government Furnished Equipment (GFE) environments.

The U.S. engineered Sub Rosa Ex is a FIPS 140-2 validated web browser which supports web site access from an iPad or iPhone with strong, two-factor authentication using a CAC, PIV, or derived credential (such as Purebred). Sub Rosa Ex is the only mobile browser available that allows you to access Defense Travel Systems (DTS) and sign/encrypt/decrypt email through Outlook Web Access (OWA).Full access to calendaring makes managing and coordinating meetings easier than ever.

Thursby technical and commercial support is by real people, over the phone and by email from Arlington, Texas. Please contact us via,, or +1 (817) 478-5070.

Sub Rosa Ex supports industry and U.S. Government standards including ISO 7816, NIST IR 6887, HSPD-12, OMB-11-11, FIPS 140-2, and FIPS 201 (with an approved reader). Most popular smart card types are supported including CAC, Dual Persona CAC, PIV, and PIV-I.

** NOTES **

Full support for HTML5 and JavaScript (not the same as Java) standards for cross platform secure web access

Perceived performance depends on Wi-Fi or cell bandwidth, internet weather and back-end data center or cloud infrastructure

Apple's iOS iPad and iPhone operating system DOES NOT support Adobe Flash, Microsoft ActiveX or Oracle Java (not the same as JavaScript)

Please note that Thursby apps may not function correctly and are not supported on jail broken devices for security reasons

Sub Rosa Ex is an integral part of the Thursby PKard Toolkit secure app development and policy management ecosystem

Full Specifications

What's new in version 5.0.3


Release December 11, 2019
Date Added December 11, 2019
Version 5.0.3

Operating Systems

Operating Systems iOS
Additional Requirements Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


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