Can Private Protocols Keep North Korea Out? Aztec’s Zac Williamson Thinks So
By Unchained

AI summary of the source article
Aztec co-founder Zac Williamson discussed Tierra, the V6 upgrade to Aztec's Ethereum layer 2. The upgrade doubled proving speed and lowered transaction confirmation times to approximately 12 seconds.
Key facts
- Aztec's Tierra V6 upgrade doubled proving speed and reduced transaction confirmations to about 12 seconds.
- A 24/7 AI audit harness identified critical vulnerabilities in Aztec's cryptographic libraries.
- Aztec uses a privacy pools-style design enabling users to prove funds have no link to flagged deposits from groups like Lazarus.
Source excerpt · Unchained
In this episode of Unchained Premium, Zac Williamson, co-founder of Aztec, joined Laura to talk about Tierra, the V6 upgrade to Aztec’s private, fully decentralized layer 2 on Ethereum. The conversation covers the 24/7 AI audit harness that found critical vulnerabilities in Aztec’s cryptographic libraries, and why formally verifying those ... The post Can Private Protocols Keep North Korea Out? Az…