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Top community discussions about Little Snitch

  • How to use Little Snitch without going crazy

    See discussion
  • What is Little Snitch used for?

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  • Why does one need Little Snitch if you can block an app's connection to internet with firewall?

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Little Snitch gives you control over your private outgoing data.

Track background activity
As soon as your computer connects to the Internet, applications often have permission to send any information wherever they need to. Little Snitch takes note of this activity and allows you to decide for yourself what happens with this data.

Control your network
Choose to allow or deny connections, or define a rule how to handle similar, future connection attempts. Little Snitch runs inconspicuously in the background and it can even detect network-related activity of viruses,

What's New in Little Snitch

Version 4.2.2:
  • Improved handling of processes without code signature in Silent Mode. When there was a matching allow-rule for "Any Process" requiring a valid code signature, Little Snitch considered the unsigned process as case of likely tampering and inserted a high priority deny-rule. We now just skip the matching rule and act according to Silent Mode (allow or deny).

  • More...

Requirements for Little Snitch

  • OS X 10.11 or later
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Little Snitch User Discussion

4.2 804
Current Version (4.x)
Downloads 982,265
Version Downloads 837
License Shareware
Date 17 Oct 2018
Platform Intel 64 / OS X
Price $52.06
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