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Cryptanalysis of a Lattice-Based PIR Scheme for Arbitrary Database Sizes

🗓️ 09 May 2025 00:00:00Reported by Svenja LageType 
packetstormnews
 packetstormnews
🔗 packetstorm.news👁 1 Views

Two-stage lattice attack extends 2008 PIR scheme to arbitrary databases, solvable in minutes.

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