GoZ Updates #4: Phase 3 and The Saga of Deception Attacks

Persistence
Persistence Blog
Published in
2 min readJun 9, 2020

We bring to you the fourth article from the “GoZ Updates” series by Persistence. In our previous articles, we talked about Phases 1 and 2 of Game of Zones.

With this Document, we hope to shed some light on the events and updates of Phase 3 of Cosmos’ Game of Zones.

GoZ Phase 3 Challenge

The main objective of Phase 3 was the penetration testing for the IBC protocol.

Teams were required to attempt and execute confusion or deception attacks against other zones.

Expectations from Phase 3:

The most important purpose of Phase 3 was to identify security threats in the IBC Protocol/implementation, but this phase also served as a Validation of the IBC Protocol itself.

Phase 3 was so invigorating that the participating teams had been preparing for this Phase even before the start of the competition.

Participants, observers, and organizers were excited to see what some of these teams had in store and we can gladly say that we couldn’t have asked for more.

Read the rest of this article on our official blog: https://bit.ly/3QBwRcR

About Persistence

Persistence is a Tendermint-based, specialised Layer-1 network powering an ecosystem of DeFi applications focused on unlocking the liquidity of staked assets.

Persistence facilitates the issuance and deployment of liquid-staked stkASSETs, allowing users to earn staking rewards while participating in DeFi primitives, such as lending/borrowing and liquidity provisioning on DEXs.

Persistence aims to offer a seamless staking and DeFi experience for PoS (Proof-of-Stake) users and enable developers to build innovative applications around stkASSETs.

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