The popular security utility Little Snitch, which monitors Mac network traffic for suspicious activity, has been updated to a much more modern interface, with a whole range of new features.
Key among these is DNS encryption, which shields server name queries, and a curated list of blocklists which can be installed with a single click …
The popular Little Snitch utility for the Mac is out with a new version that includes Touch Bar support on new MacBook Pros, a redesigned Network Monitor, and much more.
Developers Objective Development just announced a nice update to its extremely popular network and application monitoring tool known as ‘Little Snitch’. For those of you unfamiliar, Little Snitch allows users to set up rules that control network access for specific apps and services, allowing you to control when and how apps on your machine talk to the internet. A previous update brought profiles to the app, offering users the ability to switch between different sets of rules for different workflows. Today’s update to version 3.1 enhances that feature by offering Automatic Profile Switching:
With the new Automatic Profile Switching these profiles now can be activated automatically when the computer starts using a specific network connection (e.g. the office, home or some public network) – thereby adapting your network security to the current environment…The first time you connect to a network, Little Snitch presents you the new Profile Switching Alert which lets you define the profile to be activated automatically the next time you join the same network. Of course, this also activates the profile right when you click the OK button.
Little Snitch alerts you to outgoing network connections.
A firewall protects your computer against unwanted guests from the Internet. But who protects your private data from being sent out? Little Snitch does!
As soon as you’re connected to the Internet, applications can potentially send whatever information they want to wherever they want.
Sometimes they do this for good reason, on your explicit request. But often they don’t. Little Snitch allows you to intercept these unwanted connection attempts, and lets you decide how to proceed.
Little Snitch informs you whenever a program attempts to establish an outgoing Internet connection. You can then choose to allow or deny this connection, or define a rule how to handle similar, future connection attempts. This reliably prevents private data from being sent out without your knowledge. Little Snitch runs inconspicuously in the background and it can also detect network related activity of viruses, trojans and other malware.