Chrome for iOS could lock Incognito tabs behind Face ID

Smartphones have become extensions of ourselves and have become pretty personal devices but it's not exactly unheard of to pass our phones to someone. Sometimes a family member or friend needs to borrow your phone for one reason or another and, with direct physical access, even your most secret incognito tabs are rendered ineffective. Google is now experimenting with a simple yet effective way to keep Chrome's Incognito tabs incognito using iOS Face ID or Touch ID.