ZKV's Notebook

FAQs: Zero-Knowledge Authenticator (zkAt) and zkAt+
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.

We’re Getting Focused
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.

What’s Cooking at Sui?
Sui outlines cryptographic updates focusing on privacy, offline interaction, and post-quantum security across seven protocol-level primitives.
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FAQs: Zero-Knowledge Authenticator (zkAt) and zkAt+

We’re Getting Focused

What’s Cooking at Sui?

Our Commissions, Updated

Lattice-based ZK Explained

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FAQs: Zero-Knowledge Authenticator (zkAt) and zkAt+
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.