## Protection mode

Guide Diagnostics

## Settings need a moment

DeepBlocker could not read settings data yet. The background engine may still be starting.

Open guide Open Diagnostics

## Protection

Auto-update filter lists
Show blocked count on the toolbar icon
Hide blocked ad placeholders
Start protection after filters are ready

## Privacy

Block browser prefetch connections
Block hyperlink auditing
Reduce browser report traffic
Detect CNAME cloaked trackers
Prevent WebRTC local IP leaks

## Local data