The Quantstamp Blog

Quantstamp Labs

Formally Verifying Hedera Hashgraph's Stablecoin Framework

Quantstamp created and formally verified a specification for Hedera Hashgraph stablecoins. This simplifies the process of creating safe stablecoins and also makes easier for partners to safely integrate them.

October 28, 2020
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Quantstamp Announcements

Quantstamp Completes Audit of 2nd ETH 2.0 Implementation

Quantstamp has now completed its audit of Teku, the Ethereum 2.0 client developed by ConsenSys. Quantstamp also audited Prysm by Prysmatic Labs.

October 27, 2020
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Quantstamp Labs

Ethereum Gas Fees Rising, But L2 Solutions Are Coming

Read about the projects developing Layer 2 scaling solutions that can scale Ethereum before ETH 2.0.

October 6, 2020
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Quantstamp Announcements

Chasing Yield with DeFi Aggregators

The DeFi space has seen impressive innovation and traction over the last two years. As DeFi continues to evolve, DeFi aggregators are emerging as a strong trend. As user-facing products built on decentralized infrastructure, DeFi aggregators unlock the potential for higher yields and a better user experience.

September 21, 2020
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Quantstamp Announcements

Quantstamp Audits Binance Smart Chain

Quantstamp has audited Binance Smart Chain, a blockchain that runs parallel to Binance Chain optimized for DeFi.

September 21, 2020
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Quantstamp Labs

Quantstamp Audits Layer 1 Blockchains

Apart from securing the applications that run on blockchain platforms, we also offer security services for base layer protocols. Our experience with base layer protocols includes ETH2, Avalanche, and Cardano.

September 1, 2020
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Quantstamp Announcements

Quantstamp Helps Secure IDEX 2.0

Quantstamp, a leading blockchain security company, has finished its audit of IDEX 2.0, a new, higher performance update to popular decentralized exchange IDEX. Security is one of the main issues holding back Decentralized Finance, so we’re happy to be helping IDEX scale to the next stage of their growth by auditing their latest platform.

August 28, 2020
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Quantstamp Labs

The Stablecoins Driving Blockchain Adoption

2020 has been a milestone year for stablecoins. Learn more about some of the stablecoins Quantstamp has secured that are changing the future of our financial system.

August 27, 2020
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Quantstamp Announcements

The DeFi Projects Impacting the Future of Finance

DeFi applications continue to push the automation and decentralization of finance at an aggressive pace. In this post we describe how Curve, yearn.finance, and KeeperDAO contribute to a hyper-liquid future.

August 24, 2020
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How to Be an ETH 2.0 Validator on the Topaz Testnet

How to Be an ETH 2.0 Validator on the Topaz Testnet

The Topaz Testnet is a public Ethereum 2.0 testnet created by Prysmatic Labs. It is a testnet version of Ethereum 2.0 Phase 0 which is planned to launch on mainnet later this year. Anyone can participate in the Topaz Testnet as a validator, and this article will walk you through the process.

Quantstamp Announcements
May 28, 2020
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Smart Contract Audit Cost

Smart Contract Audit Cost

Quantstamp conducted over 120 audits and secured 2 billion USD worth of digital assets since we were founded in 2017. The purpose of this post is to explain the audit pricing process for potential clients.

Quantstamp Announcements
May 22, 2020
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Securing Your DeFi Project Starts with Quality Testing

Securing Your DeFi Project Starts with Quality Testing

Tests are undervalued. Quantstamp secured over 2 billion USD worth of digital assets since 2017. Through our experience securing smart contracts, we noticed that developers highly underestimate the importance of test suites.

Quantstamp Labs
May 18, 2020
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How the dForce hacker used reentrancy to steal 25 million

How the dForce hacker used reentrancy to steal 25 million

The hacker exploited a reentrancy vulnerability in order to manipulate Lendf.Me’s internal record of the hacker's collateral. After the hacker created this false collateral record, the hacker withdrew nearly all assets from the platform.

Quantstamp Announcements
April 22, 2020
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Quantstamp Joins DID Alliance

Quantstamp Joins DID Alliance

Quantstamp is proud to announce that it is joining the DID Alliance, an open industry association focused on the development and maintenance of new industry standards for interoperable decentralized identity. With Korean and Silicon Valley companies as founding members, DID Alliance aims to develop and distribute decentralized ID technology that benefits companies globally. 

Quantstamp Announcements
April 21, 2020
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Quantstamp Secures and Protects DAI Backstop Syndicate

Quantstamp Secures and Protects DAI Backstop Syndicate

DeFi community rallies to fill a shortfall forming the DAI Backstop Syndicate, protecting the DAI. Quantstamp provides smart contract coverage warranty via Chainproof while helping to secure the software with support from Maker.

Quantstamp Announcements
April 8, 2020