# Securing ZK Applications | Tim Becker - ChainLight

- Channel: [Ethereum Denver](https://streameth.org/ethereum-denver)
- Date: 2025-10-09
- Duration: 18:21
- Topics: ETHDenver, Crypto, Web3, Blockchain, Event, Conference, ETHDenver 2025, ETHDenver 2024, Bitcoin, Ethereum
- Watch: https://streameth.org/watch/yt-a7BN1CLxw3U
- YouTube: https://www.youtube.com/watch?v=a7BN1CLxw3U

## Description

Zero Knowledge Proofs enable novel applications by offering succinct and privacy-preserving verification of arbitrary computations, leading to their rapid adoption in blockchains. However, this new and powerful technology comes with many new security risks. In this talk, we give a comprehensive overview of ZK application security, detail specific security bugs we have found in real-world projects, and suggest ways to mitigate these new dangers.