In this episode, David Smooke (Hacker noon Founder & CEO) and Utsav Jaiswal (Vice President Of Business Development) held a discussion about security vulnerabilities crypto and NFTS. They talk about rug pulls, exploitation of platforms (Axie Infinity and Opeansea) by hackers, phishing attacks, and fake exchanges among other issues.   On this episode of The HackerNoon Podcast: 03:38 – What are the current scams around crypto & NFTs? 04:30 – Does crypto need a custodian? 09:30 – What are rugpulls? 14:32 – What are the best worst Nft Scams of recent days? 19:20 – ETH (Ethereum or Ethiopia?) 21:51 – How do Fake Exchanges operate? 25:07 – How will the crypto industry evolve in the coming decade? 29:33 – Will crypto bring back barter trade?   Follow hackernoon; Twitter: https://twitter.com/hackernoon Youtube: https://www.youtube.com/c/HackerNoon   You can follow David's work at [hackernoon.com/u/David] (https://hackernoon.com/u/David) Follow Utsav’s work https://hackernoon.com/u/utsavjaiswal   Read about crypto scams on Hackernoon; https://hackernoon.com/tagged/crypto-scams