E2EE

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Severe flaws in E2EE cloud storage platforms used by millions

Several end-to-end encrypted (E2EE) cloud storage platforms are vulnerable to a set of security issues that could expose user data to malicious actors. Cryptographic analysis from ETH Zurich researchers Jonas Hofmann and Kien Tuong Turong revealed issue with Sync, pCloud, Icedrive, Seafile, and Tresorit services, collectively used by more than 22 million people. The analysis was based on the threat…