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-------------- Update from 06/10/2023 : following my publication, I’ve been in contact with France Identité CISO and they could provide more information on the measures they have taken in the light of these findings: We would like to thank you for your in-depth technical research work on “France Identite” app that was launched in beta a year ago and for which you were rewarded. As you know, the app is now generally available on iOS and Android through their respective app stores. Your work, alongside French cybersecurity agency (ANSSI) research, made us update and modify deeply the E2EE Secure Channel used between the app and our backend. It is now mostly based on TLS1.3. Those modifications were released only a few weeks after you submitted your work through our private BugBounty program with YesWeHack. That released version also fixes the three other vulnerabilities you submitted. From the beginning of “France Identite” program, it was decided to implicate cybersecurity communi...

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SATCOM terminals under attack in Europe: a plausible analysis.

Reversing 'France Identité': the new French digital ID.

VIASAT incident: from speculation to technical details.

De-Anonymization attacks against Proton services