Facebook on Wednesday unveiled new privacy and security features for its Messenger application.
One of the new privacy features is called App Lock and it allows users to protect their private chats when they borrow their phone to a friend or family member. App Lock prevents unauthorized users from accessing Messenger by requesting some form of authentication, such as fingerprint or face authentication, before giving access to messages.
App Lock is currently available for iPhones and iPads, but the social media giant is also working on adding it to the Android version of Messenger “in the next few months.”
This new feature can be found in the new Privacy settings section that Facebook has added to Messenger. All privacy-related features will be available in this location.
Facebook also announced that it’s working on new controls that will allow users to specify who can call or message them directly, whose requests will go to a “requests folder,” and who will be completely blocked.
“We’re also exploring more ways to protect your privacy and safety when someone you don’t know sends you a message,” explained Jay Sullivan, director of product management in Facebook’s Messenger Privacy and Safety department. “We’ll be testing a feature similar to what exists on Instagram and WhatsApp that blurs images in your message requests folder. This way, you have the choice to view an image from someone you may not know before replying to the message or blocking or reporting the account.”
Similar features are already available in Instagram and WhatsApp.
Related: Facebook Awards Researcher $20,000 for Account Hijacking Vulnerability
Related: Facebook Sues 12 Fraudulent Domain Names
Related: Facebook Offering Big Rewards for Vulnerabilities in Hermes, Spark AR
Related: Facebook Takedowns Reveal Sophistication of Russian Trolls
