Face Unlock on Google Pixel 4 Works Even When Your Eyes Are Closed

More than 2 years after Apple launched the iPhone X with Face ID, Google has also gone all-in with face unlock on the Pixel 4 and Pixel 4 XL. Google uses similar hardware as Face ID for face unlock on Pixel 4 but on a technical level, it works slightly differently which makes it faster than Face ID. As it turns out though, there is a major security issue with face unlock on the Pixel 4.

Continue reading →