WhatsApp Authentication feature rolled out for iOS: Here’s how to lock your WhatsApp with Face ID or Touch ID – Times Now
https://www.timesnownews.com Feb 5, 2019
WhatsApp can now be locked using Face ID or Touch IDﾠ …
WhatsApp Is About To Get A Great New Feature To Keep Your Chats Safe – Forbes
https://www.forbes.com Feb 3, 2019
WhatsApp’s new feature will allow a little extra privacy and security to your chats and it will arrive very soon.
Touch ID and Face ID Security Come to WhatsApp – Mobile ID World
https://mobileidworld.com Feb 5, 2019
WhatsApp users can now take advantage of the biometric security capabilities of the iPhone. Version 2.19.20 of the messaging app features…