The Quantstamp Blog

Quantstamp Labs

Economics of the Quantstamp Security Network

This post will explain the economics behind how the Quantstamp Security Network currently is designed so we can understand how node operators can earn QSP and how much smart contract scans cost for users. The two major influences to the economics of the Quantstamp Security Network are the price floor, and supply and demand.

July 11, 2019
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Quantstamp Announcements

Quantstamp Audits Kakao's Blockchain Platform Klaytn

Quantstamp, a Y Combinator-backed blockchain security company, has completed its audit of smart contracts for Klaytn, the blockchain platform created by Kakao, the operator of South Korea’s dominant messaging platform KakaoTalk. Built by GroundX, a Kakao subsidiary, Klaytn is a business-centric blockchain platform designed for mass adoption.

July 9, 2019
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Quantstamp Announcements

Quantstamp Joins Alliance Unveiling First Social Impact Stablecoin on Binance

Quantstamp is proud to announce that we are contributing to the Binance Charity Foundation’s Pink Care Token Project, which aims to increase opportunities for women in underdeveloped countries by providing them with feminine care products.

July 4, 2019
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Quantstamp Labs

The Quantstamp Security Network V2 is Now Live on Ethereum Mainnet

Our latest release features an enhanced user experience and is designed to allow individuals to run a node without needing to be whitelisted by Quantstamp.

June 20, 2019
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Quantstamp Announcements

Fundamentals of Smart Contract Security Released

Fundamentals of Smart Contract Security, the world’s first book dedicated to the subject of the security of blockchain applications, has been released. The book is written by smart contract security experts at Quantstamp.

June 13, 2019
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Quantstamp Announcements

Meet the Authors: Ed Zulkoski

Ed holds a Ph.D in Computer Science from the University of Waterloo. His research there was primarily in SAT/SMT solvers and formal verification technologies, with a focus on understanding what makes SAT formulas hard or easy for solvers. Before joining Quantstamp, he worked at Microsoft Research.

May 29, 2019
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Quantstamp Labs

What is a Smart Contract Audit?

Blockchain technology is promising to revolutionize entire industries, but hacks and exploits of popular blockchain applications threaten to undermine it before it even takes off. Isn’t blockchain supposed to be secure? It’s not that simple.

May 23, 2019
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Quantstamp Announcements

Meet the Authors: Kacper Bąk

Kacper holds a Ph.D. in Computer Science from the University of Waterloo for his work on modeling and analysis of software product lines. Before coming to Quantstamp, he worked at MathWorks (maker of MATLAB), Opera, and Samsung.

May 23, 2019
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Quantstamp Announcements

Quantstamp Audits Lockdrop for Polkadot’s First Smart Contract Platform: Edgeware

Quantstamp recently audited Edgeware's lockdrop contract. Edgware is the first smart contract platform which plans to integrate with Polkadot, a blockchain interoperability platform. Built as a parachain of Polkadot, Edgeware is a WebAssembly (Wasm) runtime, high-performance, self-upgrading smart contract platform with on-chain governance. As an infrastructure project, Edgeware aims to address many of the shortcomings facing blockchain technology, including governance hurdles, developer accessibility, and token distribution challenges.

May 21, 2019
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Quantstamp Receives Multiple Layer 2 Community Grants from Ethereum Foundation

Quantstamp Receives Multiple Layer 2 Community Grants from Ethereum Foundation

Learn more about the grants Quantstamp has received from the Ethereum Foundation in the Cybersecurity, Data Analysis, and Data Visualization categories.

Quantstamp Announcements
March 27, 2023
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Refi: An Intro

Refi: An Intro

If you’ve been around the web3 space for a while, you’ve probably heard the term “ReFi,” thrown around, but what does it mean?

Quantstamp Announcements
February 7, 2023
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Quantstamp Launches Security Platform for Select Founding Partners

Quantstamp Launches Security Platform for Select Founding Partners

Quantstamp Announcements
December 13, 2022
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Rollup Escape Hatches

Rollup Escape Hatches

After years of effort, rollups are becoming mainstream components of the Ethereum ecosystem. An escape hatch is a method to recover digital assets or program state from a rollup when sequencers or validators are offline, a critical security feature if something goes wrong, and crucial given the complexity of these systems.

Quantstamp Labs
October 25, 2022
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The Merge Results And The Future of Ethereum

The Merge Results And The Future of Ethereum

Results of the merge and how it impacts ETH issuance, and details on future Ethereum upgrades and Ethereum's final form.

Quantstamp Announcements
September 14, 2022
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Preventing Replay Attacks Post Ethereum Merge

Preventing Replay Attacks Post Ethereum Merge

Learn more about replay attacks and how users interacting with both PoW and PoS chains can stay safe following the merge.

Quantstamp Labs
September 12, 2022