What does uBlock Origin block in your browser?

uBlock Origin (from ublock[dot]org) is widely known for stopping banner ads and pop-ups, but users are often unaware of the invisible telemetry and tracking scripts it silently blocks in the background to ensure privacy.

AdBlock Network perimeter filtering vs. uBlock

Just like uBlock, AdBlock Network goes well beyond visible banners. Our local firewall updates via asynchronous, read-only requests to multiple independent endpoints. Its Address layer stops ad server requests, web trackers, analytics cookies, and cryptominers directly at the network level.