You may have noticed a setting on Android called Private DNS. It's on by default, and you're best off leaving it that way.

AI agents are launching at an incredibly rapid pace, with more than one billion agents projected to be built by businesses alone in the next three years. As AI agents start communicating with one ...

Unencrypted DNS requests can reveal your browsing activity, but Android's Private DNS mode helps keep it private. Here's how to turn it on.