Reference Guide
• Technical Advisories v2.2
• New Features and Functionality v2.1
• Resolved Technical Advisories v2.1
• Technical Advisories v2.1
• New Features and Functionality v2.0.1
• Resolved Technical Advisories v2.0.1
• Technical Advisories v2.0.1
• New Features and Functionality v2.0
• Resolved Technical Advisories v2.0
• Technical Advisories v2.0
• New Features and Functionality v1.6/v1.3
• Resolved Technical Advisories v1.6
• Technical Advisories v1.6/v1.3
• New Features and Functionality v1.5.1/v1.2.1
• Resolved Technical Advisories v1.5.1
• Technical Advisories v1.5.1/v1.2.1
• New Features and Functionality v1.5/v1.2
• Resolved Technical Advisories v1.5
• Technical Advisories v1.5/v1.2
• New Features and Functionality v1.4/v1.1
• Resolved Technical Advisories v1.4
• Technical Advisories v1.4/v1.1
• New Features and Functionality v1.3.1/v1.0
• New Features and Functionality v1.3/v1.0
• Resolved Technical Advisories v1.3
• Technical Advisories v1.3/v1.0
• New Features and Functionality v1.2
• Windows Resolved Technical Advisories v1.2
• Technical Advisories v1.2
• New Features and Functionality v1.1
• Resolved Technical Advisories v1.1
• Technical Advisories v1.1
• Technical Advisories v1.0
Contact Dell ProSupport
Call 877-459-7304, extension 4310039 for 24x7 phone support for your Dell product.
Additionally, online support for Dell products is available at dell.com/support. Online support includes drivers, manuals, technical advisories,
FAQs, and emerging issues.
Be sure to help us quickly connect you to the right technical expert by having your Service Tag or Express Service Code available when
you call.
For phone numbers outside of the United States, see Dell ProSupport International Phone Numbers.
New Features and Functionality v2.8
Windows v2.8
• For interactive or command line installations, the only option is internal users. If an external user has Data Guardian installed from an
earlier version and tries to upgrade, a dialog displays. External users can install Data Guardian on an iOS or Android mobile client or the
web portal to view encrypted files.
• Windows 10 supports ISO Version 1903 (May 2019 Update/19H1).
• When Data Guardian's Email Encryption via Outlook policy is enabled, the Protect button is still created. However, when a protected
email is open, the Outlook workflows in the Quick Access bar and Ribbon, like Move options, are no longer blocked. Data in motion can
still be protected but reenabling these workflows results in an improved user experience.
• When a protected email displays the cover page, only internal users can open the protected email. External users cannot view a
protected email.
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Data Guardian Technical Advisories