Little Snitch

4.6.1

Host-based application firewall

Install

brew install --cask little-snitch@4

Details

Homepage: www.obdev.at
Type: Cask
Tap: homebrew/cask
Auto-updates: Yes
Container: naked

Sources

Supported platforms

Architecture	Platforms	Version	Download
Intel	Golden Gate, Tahoe, Sequoia, Sonoma, Ventura, Monterey, Big Sur	4.6.1	File SHA-256 `bb4c609b0a0c353d42f99f00513cb653acdf6d8c857930f146475ed89a46ff82`
Apple Silicon	Golden Gate, Tahoe, Sequoia, Sonoma, Ventura, Monterey, Big Sur	4.6.1	File SHA-256 `bb4c609b0a0c353d42f99f00513cb653acdf6d8c857930f146475ed89a46ff82`

Package data

90-day installs: 3
365-day installs: 18

Installation data

Conflicts with: little-snitch, little-snitch@5, little-snitch@nightly

Caveats

little-snitch@4 requires a kernel extension to work.
If the installation fails, retry after you enable it in:
  System Settings → Privacy & Security

For more information, refer to vendor documentation or this Apple Technical Note:
  https://developer.apple.com/library/content/technotes/tn2459/_index.html

You must reboot for the installation of little-snitch@4 to take effect.