CoinDesk Podcast Network - BREAKDOWN: Chainlink’s Sergey Nazarov on What DeFi Can Learn From Early Exchange Hacks

The DeFi world continues to dissect the recent attacks on bZx. To most, the amount lost in the attacks is far less relevant than what the attacks suggest about how DeFi applications need to be designed. 

Within that, one key topic of conversation is the role of price oracles - the systems by which DeFi applications check the prices of assets that dictate what happens in a given smart contract. Since asset price manipulation was at the core of the recent attacks, this is a particularly pertinent area of inquiry. 

Yesterday, Chainlink announced that it would be helping bZx upgrade their systems taking advantage of Chainlink’s recently-launched “meta oracle.” On this episode of The Breakdown, Chainlink founder Sergey Nazarov discusses:

  • The role of price oracles in DeFi
  • How price oracles were targeted in the recent attacks
  • What the DeFi industry can learn from early crypto exchange hacks


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Stuff They Don't Want You To Know - The Return of Listener Mail

Have you written to the guys on Facebook or Twitter? Sent an email, or called 1-833-STDWYTK? Then tune in as they answer your questions and more on air in the latest listener mail edition of Stuff They Don't Want You To Know.

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They don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/

See omnystudio.com/listener for privacy information.

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The Intelligence from The Economist - Many hands light of work: China’s 170m migrant workers

Strict controls meant to contain the spread of the coronavirus are affecting many of the country’s villages. Our correspondent visits migrant workers who are trapped and draining their savings. We look into why Boeing’s space-and-defence division, which used to prop up the commercial-aircraft side, is itself losing altitude. And why American politicians’ heights matter so much to their prospects.

For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/radiooffer

The Best One Yet - “We found an Innovation Vampire” — Walmart’s Jet black shutdown. Molson Coors spiked seltzer. Uber/Lyft’s “rideshare” lie.

Walmart’s earnings report wasn’t anything special, but we think it’s latest moves to buy up startups, suck out their innovation, and then spit out the remains is. A report on the impact of Uber and Lyft reveals that the rideshare apps really aren’t about ridesharing at all. And Molson Coors isn’t a beer company anymore as it whips up its first spiked seltzer (did we mention it’s testing a spiked coffee?). Learn more about your ad choices. Visit podcastchoices.com/adchoices See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What Next | Daily News and Analysis - How ICE Is Weaponizing Therapy

Unaccompanied minors at the border are required to speak to a therapist on a weekly basis. Now, officials with Immigration and Customs Enforcement are able to use what was once confidential against these young migrants in court. 


Guest: Hannah Dreier, national reporter for the Washington Post

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What A Day - Trump’s Eleven

President Trump went on a pardoning spree on Tuesday, giving commutations or pardon to 11 individuals convicted of white-collar crime. To make his picks, he took “recommendations” from Rudy Giuliani. 

Employees at Kickstarter voted to unionize yesterday, making it the first large-scale union at a well-known tech company. We discuss the ‘state of the unions’ in the world of tech. 

And in headlines: Boy Scouts of America scores its “Chapter 11 badge,” Harvard students call for prison divestment, and a preview of tonight’s Democratic debate.

Short Wave - Harvard Professor’s Arrest Raises Questions About Scientific Openness

Harvard chemist Charles Lieber was arrested in January on charges he lied about funding he received from China. Some say the case points to larger issues around scientific collaboration in an era of geopolitical rivalry, as well as the racial profiling of scientists.

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The NewsWorthy - Who Got Pardoned, Bloomberg’s Debate Debut & Kickstarter Union – Wednesday, February 19th, 2020

The news to know for Wednesday, February 19th, 2020!

What to know today about the high-profile convicts just let off the hook, Bloomberg's big debate debut tonight, and a landmark decision in India...

Plus: the first tech workers to unionize and the iconic castle getting a makeover.

Those stories and more -- in less than 10 minutes!

Award-winning broadcast journalist and former TV news reporter Erica Mandy breaks it all down for you. 

Head to www.theNewsWorthy.com to read more about any of the stories mentioned under the section titled 'Episodes' or see sources below...

This episode is brought to you by www.Blinkist.com/news

And thanks to our NewsWorthy Insiders! www.theNewsWorthy.com/insider 

 

 

Sources:

Trump Clemency Spree: CBS News, The HIll, FOX News, Washington Post, NYT

Bloomberg’s Debate Debut: NYT, NBC News, CBS News

Top Court’s Landmark Decision: CNN, BBC

NASCAR Crash Update: USA Today, CBS Sports

Space Tourism Deal: The Verge, Space.com, Engadget

Kickstarter Union: Mashable, NBC News

New Autonomous Shuttle: TechCrunch, The Verge

Match.com SOS Text: Engadget, Cnet

Disney Castle Gets Makeover: AP, Business Insider

Work Wednesday - CNBC, WSJ, NYT