Sam Kessler

Sam is CoinDesk's deputy managing editor for tech and protocols. His reporting is focused on decentralized technology, infrastructure and governance. Sam holds a computer science degree from Harvard University, where he led the Harvard Political Review. He has a background in the technology industry and owns some ETH and BTC. Sam was part of the team that won a 2023 Gerald Loeb Award for CoinDesk's coverage of Sam Bankman-Fried and the FTX collapse.

Sam Kessler

Latest from Sam Kessler


Tecnología

The Ethereum Merge Is Done, Opening a New Era for the Second-Biggest Blockchain

The historic upgrade casts aside the miners who had previously driven the blockchain, with promises of massive environmental benefits.

Ethereum merge (Dall-E/CoinDesk)

Tecnología

Monitoring the Merge: What a Successful Ethereum Upgrade Will Look Like

How to track the status of Ethereum’s shift to proof-of-stake with a few easy-to-use tools.

CoinDesk News Image

Tecnología

Ethereum Merge: What You Need to Know

Do you have any Merge questions? Here's our FAQ on the blockchain's coming overhaul.

(Camylla Battani/Unsplash)

Tecnología

DeFi Platform Kyber Network Discloses $265K Exploit, Vows to Reimburse All Funds

This most recent attack on a decentralized finance platform resulted from malicious website code.

Two RPC interfaces for Polygon and Fantom were impacted in a DNS hijack attack. (Mika Baumeister/Unsplash)

Tecnología

Can Ethereum Out-Engineer the Censors by 'Shuttering' the Beacon Chain?

Ethereum’s developers are realizing censorship is not a problem that can just be coded away.

As the threat of censorship looms, a proposal to "shutter" Ethereum's Beacon Chain is getting some traction. (Julita/Pixabay)

Finanzas

Ethereum Could Get Kicked Off Cloud Host That Powers 10% of Crypto Network

Hetzner, which hosts roughly 10% of Ethereum nodes, says it does not allow mining or anything “even remotely related,” including staking.

(Dimitri Otis/Getty Images)

Tecnología

The Graph Adds Gnosis Chain to Its Decentralized Blockchain Indexing Protocol

Gnosis Chain is the first chain after Ethereum to gain support on The Graph’s decentralized network, which will soon replace The Graph’s centralized “hosted” service.

(Deedster/Pixabay)

Tecnología

Ethereum Proof-of-Work Forks: Gift or Grift?

Ethereum will soon transition to a more energy-efficient system for processing transactions, but prominent crypto personalities are hell-bent on keeping the proof-of-work version of the chain alive. Why?

Why are some miners hell-bent on keeping Ethereum's proof-of-work chain alive? (Getty Images)

Tecnología

As Censorship on Ethereum Begins, Could This Open-Sourced Code Help Counter It?

Flashbots' accelerated code release comes amid U.S. regulatory crackdown on crypto mixer Tornado Cash for sanctions violations.

(GDarts/iStock/Getty Images Plus)

Tecnología

'Don't Say Terra' and Other Reflections From Korea's Crypto Extravaganza

A string of conferences in Seoul explored the future of DeFi, but the $40 billion blowup of a major Korean project was not on the agenda.

According to former employees, "Terra" was the unofficial beer of Terraform Labs.  (Sam Kessler/CoinDesk)