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    France launches government chat app after fixing last-minute flaw

    by 
    Jon Fingas
    Jon Fingas
    04.21.2019

    France made good on its promise to launch a secure government-only chat app -- although it almost didn't turn out that way. The country has introduced a beta version of Tchap, a messaging app that helps officials communicate with each other through Android, iOS and the web with reportedly greater security than they'd have with off-the-shelf apps. All private conversations are encrypted end-to-end, antivirus software screens all attachments and all data is stored in France. You only need a French government email address to sign up, though, and that's where the security issue resided.