messengerkey

WithkeytransparencynowliveonMessenger,userswillhavetheabilitytoautomaticallyverifytheauthenticityoftheircontacts’encryptionkeysforone-on-onechats.,InsecretconversationsonMessenger,thekeysplayacrucialroleinensuringend-to-endencryptionandmaintainingtheprivacyofyourmessages.Thesekeys,uniqueandmatchingforbothyouandthepersonyou’rechattingwith,serveasthedigital,LearnhoweachdeviceinaMesse...

Key Transparency Comes to Messenger

With key transparency now live on Messenger, users will have the ability to automatically verify the authenticity of their contacts’ encryption keys for one-on-one chats.

Keys Used for Encrypted Messages on Messenger

In secret conversations on Messenger, the keys play a crucial role in ensuring end-to-end encryption and maintaining the privacy of your messages. These keys, unique and matching for both you and the person you’re chatting with, serve as the digital

Check your keys for end-to

Learn how each device in a Messenger end-to-end encrypted chat uses a special key to protect conversations.

Verify end-to

To confirm a call is end-to-end encrypted, compare device keys. Device keys appear under your friend's name on your device and the matching key on their device.