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Mike Lodder

Enhancing Threshold Security and Performance at Scale: Introducing Shadow Splicing

Enhancing Threshold Security and Performance at Scale: Introducing Shadow Splicing

In the ever evolving field of threshold cryptography, securing key shares through multi-party computation (MPC) offers powerful protection against compromise. MPC at Lit ensures threshold-based signing remains secure, with no single party holding full key share access and all nodes running in TEEs. However, scaling with this security model poses
21 Apr 2025 5 min read
MPC Threshold Wallets Revisited

MPC Threshold Wallets Revisited

Addressing the MPC Criticisms and How Lit Protocol Approaches Them Multi-Party Computation (MPC) has sparked a significant amount of excitement in the world of digital asset custody—sometimes leading to inflated claims and misunderstandings. In the article MPC does have a single point of failure, You're not getting
31 Jan 2025 7 min read
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