Google I/O 2024: Here’s everything Google just announced

It’s that moment you’ve been waiting for all year: Google I/O keynote day! Google kicked off its developer conference each year with a rapid-fire stream of announcements, including many unveilings of recent things it’s been working on. Brian already kicked us off by sharing what we are expecting.

Since you might not have had time to watch the whole two-hour presentation Tuesday, we took that on and delivered quick hits of the biggest news from the keynote as they were announced, all in an easy-to-digest, easy-to-skim list.

Privacy concerns over AI voice call scans

Google showcased a demo of a call scam detection feature during I/O, which it says will be added to a future version of Android. The feature scans voice calls as they’re happening with AI, which effectively is client-side scanning, which has already sparked such a backlash on iOS that Apple abandoned its plans to adopt it in 2021. And as expected, a number of privacy advocates and experts voiced concerns over Google’s use of the technology, which they say could swiftly expand beyond applying just to scams and be used in more malicious ways.

Updated security features

On Wednesday, Google announced it is adding new security and privacy protections to Android, including on-device live threat detection to catch malicious apps, new safeguards for screen sharing, and better security against cell site simulators.

The company said it is increasing the on-device capability of its Google Play Protect system to detect fraudulent apps trying to breach sensitive permissions. It also uses AI to detect if apps are trying to interact with other services and apps in an unauthorized manner.

Google said if the system is certain about malicious behavior, it disables the app automatically. Otherwise, it alerts the company for a review and then alerts users.

And to protect devices in the real world, Google also announced Theft Detection Lock, an AI-powered addition that identifies motion commonly associated with theft, like a swift movement in an opposite direction. Once detected, the phone screen automatically locks, preventing future usage of the device without clearing whatever safeguards you’ve put in place.