Alerts you about outgoing network connections for your Mac

Little Snitch for Mac

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Little Snitch 5.5

  -  36.53 MB  -  Trial
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Security Status

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 Little Snitch 5.5.


For those interested in downloading the most recent release of Little Snitch for Mac 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!

Download Little Snitch 5.5

  • Little Snitch 5.5 Screenshots

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    Little Snitch 5.5 Screenshot 1
  • Little Snitch 5.5 Screenshot 2
  • Little Snitch 5.5 Screenshot 3
  • Little Snitch 5.5 Screenshot 4
  • Little Snitch 5.5 Screenshot 5

What's new in this version:

Improved:
- Support for macOS Ventura
- Added a workaround for a macOS bug where an alert with the text “The application is not open anymore” was shown
- Added a workaround for a possible incompatibility with fwknop and similar tools which use ephemeral ports for communication

Fixed:
- a memory leak in Network Monitor
- a possible crash when parsing a malformed subscribed rule group
- a bug where a rule for an unsigned command line tool executed by a signed application could be erroneously shown as redundant
- a bug where connections of mDNSResponder showed a false destination host name on macOS Ventura
- behavior when dragging “My Location” in the map
- a bug where a drag-operation in the map failed after showing a context menu
- Expect iOS simulator apps also in the directory ~/Library/Developer/XCTestDevices. This directory is used by the xcodebuild command line tool.

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