A first class VPN client that lets you secure your network

Viscosity

Viscosity 1.8.6

  -  20.8 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 1.8.6.


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 1.8.6 Screenshots

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    Viscosity 1.8.6 Screenshot 1
  • Viscosity 1.8.6 Screenshot 2
  • Viscosity 1.8.6 Screenshot 3
  • Viscosity 1.8.6 Screenshot 4

What's new in this version:

Added:
- Additional U2F devices are now supported

Improved:
- Improves flow of U2F registration and authentication
- Server generated explicit-exit-notify messages are now supported

Updated:
- OpenVPN 2.4 updated to version 2.4.9
- OpenSSL updated to version 1.1.1g

Fixed:
- Resolves a potential VPN connection hang after a Power Nap event
- Resolves a potential VPN connection hang after a rapid WoL event
- OpenVPN will no longer fail to start if tmp directory permissions are incorrect
- Resolves a rare potential crash in Viscosity's helper tool
- Various bug fixes and enhancements