{"id":61615,"date":"2024-12-09T14:50:54","date_gmt":"2024-12-09T14:50:54","guid":{"rendered":"https:\/\/mailinvest.blog\/index.php\/2024\/12\/09\/whatsapp-fixes-bug-that-let-users-bypass-view-once-privacy-feature\/"},"modified":"2024-12-09T14:52:16","modified_gmt":"2024-12-09T14:52:16","slug":"whatsapp-fixes-bug-that-let-users-bypass-view-once-privacy-feature","status":"publish","type":"post","link":"https:\/\/mailinvest.blog\/index.php\/2024\/12\/09\/whatsapp-fixes-bug-that-let-users-bypass-view-once-privacy-feature\/","title":{"rendered":"WhatsApp fixes bug that let users bypass ‘View Once’ privacy feature"},"content":{"rendered":"

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WhatsApp fastened a bug that allowed malicious customers to save lots of photos and movies that had been imagined to be considered solely as soon as after which vanish.\u00a0<\/p>\n

In September, TechCrunch reported that a bug in the implementation<\/a> of the \u201cView Once<\/a>\u201d privateness\u00a0 function allowed individuals utilizing WhatsApp\u2019s browser-based net app to show after which hold the image or video. The View As soon as function is designed to forestall recipients from saving, sharing, forwarding, copying, and even screenshotting or display recording media despatched as \u201cView As soon as,\u201d on condition that in regular circumstances, the images or movies disappear after being considered.<\/p>\n

On Friday, WhatsApp spokesperson Zade Alsawah informed TechCrunch that the corporate has rolled out a longer-term repair that resolved the problem.\u00a0<\/p>\n

\u201cWe\u2019re consistently constructing in layers of privateness safety, and that features rolling out key updates to view as soon as on net,\u201d Alsawah stated in an e mail. \u201cAs all the time, we proceed to encourage customers to solely ship View As soon as messages to individuals they know and belief, and ensure they\u2019re on the newest model of the app.\u201d<\/p>\n

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Contact Us<\/h4>\n

\t\t\tDo you’ve extra details about bugs in WhatsApp or different messaging apps? From a non-work gadget, you may contact Lorenzo Franceschi-Bicchierai securely on Sign at +1 917 257 1382, or by way of Telegram and Keybase @lorenzofb, or email<\/a>.<\/a> You can also contact TechCrunch by way of SecureDrop<\/a>.\t\t<\/div>\n

Tal Be\u2019ery, a safety researcher, who has been looking into WhatsApp\u2019s privacy issues<\/a> this 12 months, alerted WhatsApp and TechCrunch of the bug. However Be\u2019ery wasn\u2019t the one one who discovered the flaw. When he discovered it, there have been additionally a number of browser extensions and posts on social media that marketed simple options to bypass the privateness function, permitting customers to only set up an extension and robotically have the ability to show and save media despatched as View As soon as.\u00a0<\/p>\n

After WhatsApp\u2019s repair, which seems to have been pushed within the final couple of weeks, customers of these browser extensions, a few of which require a paid subscription, are complaining that they don\u2019t work anymore. \u201cDoesn’t work AT ALL. Don\u2019t waste your time\u201d complained one consumer.\u00a0<\/p>\n

Now, in a check carried out by TechCrunch on Friday, after we obtained a View As soon as Message on WhatsApp\u2019s net app, the app displayed the next message, which is similar message that it often shows on the desktop app.<\/p>\n

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The warning that WhatsApp shows on its desktop app and net app when a consumer receives a \u201cView As soon as\u201d media. (Picture Credit: TechCrunch\/Screenshot)<\/span><\/figcaption><\/figure>\n

In one other check carried out by TechCrunch and Be\u2019ery final week, the researcher noticed a unique message: \u201cReady for this message. Examine your telephone.\u201d<\/p>\n

In any case, Be\u2019ery wasn\u2019t in a position to save the image utilizing the approach he has been utilizing for months. \u201cTypically, when a vulnerability is exploited within the wild, a accountable disclosure is to go public,\u201d Tal Be\u2019ery informed TechCrunch. \u201cWe’re very comfortable that our analysis and publication drove WhatsApp to repair the problem and defend the privateness of their customers.\u201d\u00a0<\/p>\n

Be\u2019ery, who’s the CTO and co-founder of crypto pockets Zengo, published a blog post<\/a> on Monday analyzing the repair.<\/p>\n

View As soon as was launched in 2021<\/a> and is designed to work solely on WhatsApp\u2019s iOS and Android apps, and never on the internet or desktop app.<\/p>\n<\/div>\n