# Cheap Attacks, Expensive Trust & the Systems in Between | Boston Blockchain Week 2026

- Channel: [Boston Blockchain Week](https://streameth.org/boston-blockchain-week)
- Date: 2026-09-25
- Watch: https://streameth.org/watch/yt-Ev2sipqRUl8
- YouTube: https://www.youtube.com/watch?v=Ev2sipqRUl8