Community Meetup May 2020: Analysing the Uniswap/Lendf.Me hacks

2nd community meetup via video call! Remember to stay safe and avoid mass gatherings =)

---
Agenda:
8:00 PM - Monthly Ethereum Roundup
8:15 PM - Analysis of the Uniswap/Lendf.Me hacks
9:30 PM - End

---
Target audience:
Anyone interested to learn from the recent hacks

---
Potential Topics:

1. Discussing the vulnerability caused by incompatibility between the ERC-777 imBTC token and smart contracts used by Uniswap and Lendf.Me
2. A run through of the ERC777 standard
3. Messages sent on the blockchain
4. Refund of the hacked amount

---
Relevant links:

1. News:

• https://decrypt.co/26033/dforce-lendfme-defi-hack-25m

2. Analysis:

• https://medium.com/@peckshield/uniswap-lendf-me-hacks-root-cause-and-loss-analysis-50f3263dcc09
• https://defiweekly.substack.com/p/special-edition-imbtc-uniswap-and
• https://twitter.com/FrankResearcher/status/1251991650144079873

3. Podcast discussion:

• https://unchainedpodcast.com/haseeb-qureshi-on-the-unbelievable-story-of-the-25-million-lendf-me-hack/

4. Dive into ERC777

• https://medium.com/@provablethings/is-a-new-token-standard-really-to-blame-for-the-imbtc-uniswap-and-dforce-attacks-31c62e2bc799
• https://twitter.com/dmihal/status/1251505373992845317

5. Catching the hacker

• https://medium.com/@1inch.exchange/1inch-helps-recover-25m-stolen-from-dforce-ecosystem-42a24022bacb