Paul Walsh had long ago predicted that internet scams would migrate from email to private messaging platforms, but it wasn't until crypto mania took off that his thesis was proved right -- in a big way. In the summer of 2017, the founder and CEO of MetaCert discovered many crypto Slack channels were being overrun by scammers capitalizing on FOMO to get people to inadvertently give them their ether and other tokens. Now, the company has several products to help prevent crypto enthusiasts from being scammed and it also decentralizing its work so the whole world can help classify bad links and proven others from being scammed. In this talk, he describes how the scams work, how Metacert tries to keep people from falling victim, and how best you can protect your own crypto. MetaCert the company: https://metacert.com MetaCert the protocol: http://metacertprotocol.com/  Story on phone hijackings: https://www.forbes.com/sites/laurashin/2016/12/20/hackers-have-stolen-millions-of-dollars-in-bitcoin-using-only-phone-numbers/#7125f2f738ba Link to episode where Mike Belshe and I discuss physical crimes against crypto people: http://unchainedpodcast.co/mike-belshe-on-what-bitgos-kingdom-trust-acquisition-means-for-crypto-and-how-security-will-develop-in-the-future Thank you to our sponsors! Bitwise: https://www.bitwiseinvestments.com/unchained Keepkey: https://www.keepkey.com Preciate: https://preciate.org, which is taking suggestions for new people to appreciate at https://preciate.org/recognize