1Blocker 4.0 Adds In-App Tracker Blocking with Its New Firewall Feature - MacStories
www.macstories.net/reviews/1blocker-4-0-adds-in-app-tracker-blocking-with-its-new-firewall-feature
What Jamie wrote
I've been a user of 1Blocker for years now. 1Blocker is one of my primary tools to protect my privacy on the web. However, it has historically only been useful as a content blocker in Safari. Now this new version has introduced an on device firewall capability that is super interesting. You have always been able to use a 3rd party VPN service to protect privacy, but I don't use this as I find the performance and usability impact too severe. This firewall operates totally on device, so performance is solid and it enables a blocking function at the network stack layer. This is an exciting new capability and will significantly improve privacy protections. 🔒