Tunnelblick

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Tunnelblick
DeveloperThe Tunnelblick Project
Written inObjective-C
Working stateCurrent
Source modelOpen-source
Initial releaseMarch 2010; 16 years ago (2010-03)
Latest release4.0.1 / March 12, 2024; 2 years ago (2024-03-12)[1]
Repository
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Supported platformsmacOS
LicenseGNU GPLv2
Official websitetunnelblick.net

Tunnelblick is a free and open-source OpenVPN graphic user interface for macOS.[2] It allows users to manage and configure the VPN connections used by installed OpenVPN clients and remove servers.

History

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The first stable release was version 3.0 in March 2010.[3]

Issues

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In January 2016, the Sparkle Updater component used by Tunnelblick was found to be vulnerable to a man-in-the-middle attack. This security flaw has since been patched.[4]

Any VPN or third party tool like Tunnelblick can cause connectivity problems while syncing with iCloud.[5]

References

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  1. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  2. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  3. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  4. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  5. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
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