Olvid funktioniert nicht

At the heart of diese App, a 'cryptographic engine' coming from 5 years of research allows us to mathematically prove the integrity, the confidentiality and the anonymity of your communications. - diese App is the first instant messenger providing a Certification of Security (CSPN) from ANSSI. - diese App is the winner of the 2020 Innovation Prize from "Les Assises" rewarding the most innovating and promising companies in the cybersecurity market.  No identification element is ever transmitted to the servers: the exploitation of personal data is not possible, neither by diese App, nor by a third party. diese App protects you from unsolicited messages since the only users who can send you messages are the ones that you decided to accept within your private network. No more spam !  diese App, the most secure messaging app in the world. diese App guarantees the total and definitive confidentiality of exchanges, relying solely on the mutual trust of interlocutors.  For the first time, security does not rely on trusted servers.