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While today ’s heavy news from the world of Meta ’s message apps was therollout of end - to - end encryption in Messenger , the company is also play another useful feature to its WhatsApp exploiter : evaporate vocalism messages . The unexampled feature will admit users to commit a voice message that can only be listened to once before it disappears , similar to the “ View Once ” alternative for picture and videosintroduced back in 2021 .

The troupe notes the feature article could bring add security measures to conversations where you do n’t want the information retained in digital form — like when planning a surprise or sharing sensitive entropy with a friend or family member , like your deferred payment card identification number meant for a one - clip use .

These messages will be clearly marked with a “ one - clip ” ikon so the recipient recognise they can only take heed to the substance once before it ’s gone . That way , they wo n’t attempt to play it in a place where they may not be able-bodied to hear well , or will be prepared to take notes if there ’s information they need to think back from the subject matter . WhatsApp says the messages are protected with final stage - to - end encryption by nonpayment , as are the “ View Once ” pic and video .

The update to WhatsApp follows a serial of privacy - focused variety to Meta ’s social platform , which Meta CEO Mark Zuckerberg heralded as the futurity ina 2019 address . In it , the White House touted promises around safety , private interactions , interoperability , encoding and more , though recently Meta quietly hustle thing back on one of these campaign as it announced it woulddiscontinue transversal - message across Instagram and Facebook , despite the EU ’s regulations via the Digital Markets Act ( DMA ) that expect large message apps to be interoperable .

However , the company has made good on some encryption promises , bear addedencryption to WhatsApp chat substitute in 2021and now , in the end , therollout of end - to - end encoding in Messenger .

WhatsApp ’s new View Once boast for part messages feature is flap out globally over the next several days , the troupe says . That have in mind you may not see the selection immediately in your app , but should soon .