zkSecurity
@zksecurityXYZ
Security audits, development, and research for ZKP, MPC, FHE, PQC, and more generally advanced cryptography. Contact us: hello@zksecurity.xyz
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May 2023
18 ํ๋ก์ ์ค 6.9K ํฌ
On May 15, THORChain was drained for ~$10.7M. Root cause: a flawed implementation of GG20, an MPC-based threshold signature scheme.
Theoretically sound MPC schemes keep failing in implementation. So we built a reference for it ๐
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