Pixel users running the QPR beta can protect their phone and personal data with a single tap
Pixel 6 and later models get a preview of the device protection features coming to Android 16.

If you own a Pixel 6 or later model and you're running the Android 16 QPR 1 Beta 1 release (which includes the September Pixel Feature Drop), eventually you will notice a new option in Settings called "Personal & device safety." Note that this has not yet been disseminated to every Pixel user who downloaded the new QPR 1 beta. For example, my Pixel 6 Pro with the beta software installed has yet to receive this new listing.
So when you open Settings and tap on Advanced Protection you can toggle on device protection. This will turn on several layers of protection covering Device Safety, Apps, Network and Wi-Fi, Web, Phone by Google, and Google Messages.
Device Safety includes features such as Theft Detection Lock and Offline Device lock. If your phone detects that it is being stolen, it will automatically lock itself. If the phone is offline for extended periods, it also will lock itself. With device protection enabled, a feature known as Unknown Apps prevents users from installing apps from app stores that were not pre-loaded on their phones.

Tap the device protection toggle and several security tools are turned on automatically. | Image credit-Android Police
With the device protection toggle on, while browsing the Web, if you use Chrome, it will make sure that all sites use HTTPS for greater protection whenever possible. Chrome will also disable the Javascript optimizer to reduce the chances of a security issue.

Found in the Settings of Pixel units running the latest Android 16 QPR 1 beta, you can protect your Pixel and your personal data with a single tap. | Image credit-Android Police
Safety features for the Phone app will include Caller ID & Spam which identifies known spam numbers before you pick up the phone. In markets where it is supported, an AI assistant will screen incoming calls and decline to answer spam calls. Scam Detection gives you real-time warnings if a call you are in the middle of shows the signs of being a scam.
On Pixel devices that have 2G protection, 2G calls will be blocked except for emergency calls. Apps on your device will be able to see if device protection is on, and when it is on, some websites might not load correctly.
Keep in mind that these are not new features. What is new is the ability of Pixel users to turn them all on with one tap of a toggle switch. This is actually a pretty exciting feature that I'm looking forward to using on my Pixel 6 Pro when it arrives on the phone, which should be shortly.
To get the update, tap on this link to get to the Android Beta Program for Pixel web page. Tap on the bar that reads, "View your eligible device." You will be sent to a page with a photo of your Pixel and under the image will be a prompt reading, "Opt in to Android 16 QPR 1 Beta." Tap on it and in a few minutes go to System > Software updates and follow the directions to install the beta. Before you even get this far, make sure that you backup your data. Being a beta release, you can expect to see some features, even some you count on, fail to work correctly.
Things that are NOT allowed: