A first class VPN client that lets you secure your network

Viscosity

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Download Viscosity 1.9.0

Viscosity 1.9.0

  -  19.7 MB  -  Trial

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system. Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Viscosity 1.9.0.


For those interested in downloading the most recent release of Viscosity or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Viscosity 1.9.0 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

What's new in this version:

Added:
- New adapter driver for Windows 10 2004+
- Connection details are now accessible from Batch and VBS scripts
- Before-Connect scripts are now able to return a username and password
- Scripting command added to list all connections as a JSON parsable string

Improved:
- Connection-specific DNS Suffix Search List is now used instead of the global list on Windows 10 1809+
- IPv6 SLAAC/RA TAP support has been improved
- NCSI and NLA support on Windows 10 2004+ has been improved
- Additional compression options have been added to the editor

Updated:
- OpenSSL updated to verion 1.1.1h

Fixed:
- An issue where an extraneous adapter was sometimes left behind after a failed connection attempt no longer occurs
- A rare issue where a connection would become stuck in the creating state has been fixed
- Inline auth-user-pass is now imported correctly
- Resolves low-severity security vulnerability in the installer that could allow library side-loading
- Various bug fixes and enhancements

Removed:
- OpenVPN 2.3 removed

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