This FAQ explores zkAt (Zero-Knowledge Authenticator), Mysten Labs’ new approach to blockchain authentication. Learn what zkAt is, why policy privacy matters, how it works, and how it could transform security on networks like Sui.

ZKV is sharpening its focus. We’ve sunset validators on Moonbeam, Babylon, Kusama, Osmosis, Mina, and Namada to double down on key networks like Sui, Celestia, and Polkadot — and prepare for new launches on Hyperlane, zkCloud, and Aztec. Our priority: enabling robust, permissionless cryptographic infrastructure.

Sui outlines cryptographic updates focusing on privacy, offline interaction, and post-quantum security across seven protocol-level primitives.

ZKV is adjusting validator commission rates across multiple networks to align with evolving staking dynamics, support network health, and improve outcomes for active delegators.

Explore the role of lattice-based zero-knowledge proofs (ZKPs) in advancing quantum-resistant cryptography for blockchain. This article analyzes core lattice problems like LWE and SIS, their application in commitment schemes and SNARKs, and recent research driving scalable, privacy-preserving systems for Web3.

coSNARKs enable collaborative zero-knowledge proofs over distributed data without compromising privacy. Learn how coSNARKs work, their MPC-friendliness, and real-world use cases.