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TLS1.2 and above for Microsoft Office & Adobe

Reach out to your I.T. team

Written by Sam Melrose


Ansarada will be deprecating support for TLS1.0 and TLS1.1 across our product.  

Here are the minimum system requirements in order to open secured Microsoft Office documents:

  • Windows: Windows 7 (with Hotfix KB79099) and above

  • PC: Microsoft Office 2013 or later

  • Mobile devices: Secure Office can only be viewed on Windows phones. Microsoft does not support secure documents on iPhones/iPads or Android devices.

  • MS Office 2019 (Office 365) - All versions except 16.26  

  • MS Office Suite 2016 - All versions except 16.26  

  • The minimum supported macOS for Office 2016 for Mac is 10.10(Yosemite)

Here are the minimum system requirements in order to open secured Adobe documents:

  • Adobe Reader

  • Adobe Reader DC

Some Operating Systems have TLS1.2 but it is disabled by default. Please reach out to your I.T. to turn on this feature.

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