WhatsApp users will now have to do their verification to open their account on web or desktop. Users have to give permission using fingerprint scanning or face recognition. It is believed that this biometric security feature will be rolled out for users this week.
After the launch of WhatsApp biometric security feature, you will have to use face or fingerprint unlock on the phone before scanning the QR code to connect your account to web or desktop. It is known that till now only one QR code had to be scanned to use WhatsApp web.