A remote access trojan dubbed SleepyDuck, and disguised as the well-known Solidity extension in the Open VSX open-source registry, uses an Ethereum smart contract to establish a communication channel ...

Abstract: Smart contracts are the artifact of the blockchain that provides immutable and verifiable specifications of physical transactions. Solidity is a domain-specific programming language with the ...

Learning Python can feel like a big task, but with the freeCodeCamp Python curriculum, it gets a lot easier. I remember when I first tried to learn Python, I bounced between tutorials, books, and ...

Coding is an important component of contemporary and future workforces. If you're looking to pick up this highly sought-after skill, these recommended services teach you what you need to know, no ...

My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired at Northwestern University to write about dating apps, meal kits, programming software, website ...

Lumos Labs is building a gateway to Web3 for all developers to become accomplished contributors in the Web3 world. Even though the notion of a smart contract dates back to the 90s, Ethereum was the ...

Abstract: The reentrancy vulnerability is one of the most notorious vulnerabilities of smart contracts. It enables attackers to hijack the control flow of a smart contract by invoking a function as ...

Whether you are a beginner or an expert looking to enhance your programming skills, there are plenty of free and premium websites that can help you learn programming. These websites offer live code ...

Ethereum smart contract is a groundbreaking technology that has revolutionized our interaction with decentralized applications. They have opened up a new world of possibilities for developers and ...

We create decentralized applications and smart contracts for multiple fronts like DeFi, DAOs, digital identity, gaming, tokenization and other legal applications. We have successfully deployed 80+ ...