Technology

Technology

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How Do Hardware Wallets Keep Crypto Safe?

Interest in cold storage systems like Ledger and Trezor has skyrocketed following the bankruptcy of FTX.

Trezor and Ledger wallets (regularguy.eth/Unsplash)

Tech

Bank of America Says Crypto Exchanges' Proof of Reserves Have Too Many Shortcomings

The cryptocurrency industry also needs a clear delineation between trading platforms and market makers, the bank said.

(Pixabay)

Learn

Proof of Reserves Explained

After FTX’s stunning meltdown, many are calling for crypto exchanges to prove they have enough assets in reserve to offset any outstanding liabilities.

Safe (8385/Pixabay)

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SWIFT Is Partnering With Chainlink: Here’s the Down-low on the Blockchain Data Provider

Chainlink said it is helping Belgium-based SWIFT make token transfers and communicate across all blockchain environments.

Sergey Nazarov (left) and Jonathan Ehrenfeld Solé (Chainlink Labs)

Policy

UK Discussing Bill That Could See Trade Documents Stored Using Blockchain

The Electronic Trade Documents Bill was introduced in the House of Lords on Wednesday.

The U.K. Parliament. (Paul Silvan/Unsplash)

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Open Source: What It Is and Why It's Critical for Bitcoin and Crypto

Cryptocurrencies rely on open-source code not only to function but also to build trust and transparency.

(Dall-E/CoinDesk)

Finance

Crypto Investment-Product Firm 21.co Hires Former Goldman Alum as Chief Technology Officer

David Josse led Goldman Sachs’ business intelligence and engineering efforts for the bank’s Marcus product.

David Josse, 21.co's new CTO (21.co)

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The Quick and Comprehensive Guide to Blockchain for Corporate Executives

Companies are predicting blockchain will be key to driving innovation and economic growth. Here’s what business leaders need to know about the technology.

(Midjourney/CoinDesk)

Learn

How to Teach Yourself Blockchain: A Guide for Budding Builders

Web3 developers and teachers weigh in with practical advice to help anyone get started building on blockchain.

(Midjourney/CoinDesk)