French white hat hacker Robert Baptiste (aka @fs0c131y) discovered how to break into Tchap, a new secure messaging app launched by the French government for officials and politicians. The app was developed by DINSIC (Interministerial Directorate of Digital and Information System and Communication of the State), as a project controlled by Frances National Cybersecurity Agency (ANSSI) It aims to replace popular instant messaging services like Telegram and WhatsApp for government people.”]
Source: https://securityaffairs.co/wordpress/84219/breaking-news/hacker-broke-tchap.html