WhatsApp is a popular instant messaging app, which has been around since 2009. The app allows users to send messages, share photos and videos, and make voice and video calls. It has been the go-to platform for many users when it comes to communicating with friends, family, and colleagues.
Recently, WhatsApp has added a new security feature – the fingerprint lock. This feature allows users to unlock their WhatsApp account with their fingerprint instead of entering a password. The fingerprint lock adds an extra layer of protection for users who want to keep their conversations private.
The fingerprint lock is easy to set up and use. On Android phones, users can enable the feature in the settings menu under ‘Account’ and then ‘Privacy’.
Once activated, the user must scan their finger on the sensor located on their device in order to access the app. On iOS devices, the user must go to ‘Settings’, select ‘Touch ID & Passcode’ and then turn on WhatsApp’s ‘Fingerprint Authentication’ option before they can use it.
WhatsApp’s fingerprint lock provides an added layer of security for its users as it ensures that only authorized people are able to access their accounts. It also makes it harder for hackers or other malicious actors to gain access as they would need both a password as well as someone’s fingerprint in order to get into an account.
In conclusion, WhatsApp does have a fingerprint lock feature that allows users to protect their accounts with an additional layer of security by using their fingerprints instead of having to remember passwords or PINs all the time. This makes it much harder for malicious actors or hackers to gain access without an authorized person’s consent.