The leading crypto ATM developer has reported of a recent hacker’s attack. The attackers stole the company’s and users’ crypto assets by making use of a so-called zero-day vulnerability (a specific software vulnerability, causing a zero-day exploit, which was active for a short period of time. This type of vulnerabilities…

A cryptocurrency exchange makes it possible to trade crypto assets. Crypto exchanges can be divided into categories and groups according to their type. All those types have their advantages and disadvantages, after exploring which a user can make an informed choice. So, crypto exchanges can be: Centralized. One of the…

It would be marvelous if there were codes without vulnerabilities. This, however, is hardly possible. Any piece of code has its issues, which need to be detected and patched, which is what smart contracts auditing is for. Smart contracts can contain vulnerabilities, and attackers would make use of them, so…

Crypto Story Bank is a solution for transactions in crypto without conversion into fiat. A wide range of products for individuals and businesses let customers use crypto without any restrictions. The Terminal, crypto cards, credits, earning — all these tools are available in the CSB App. SmartState audits CSB The CSB team addressed…

Euler protocol is a lending protocol which allows users to borrow tokens with leverage. It has two tokens: EToken which represents equity and DToken which represents debt. One of attack transactions: https://etherscan.io/tx/0xc310a0affe2169d1f6feec1c63dbc7f7c62a887fa48795d327d4d2da2d6b111d Vulnerability analysis Since Euler protocol is a lending protocol it has a liquidation process. However, to make liquidation process more…

The widespread and evolving practice of online music distribution has changed the way we access, consume (listen to) and perceive music. This can be explained by the digital aspect inherent to the practice. [1] The widespread adoption of Web3 is another step forward. …

Security is one of the main (if not the main) things, which users seek, coming into blockchain, especially when assets and data are involved. Every owner is looking for a secure wallet. That’s why some of them make the choice in favor of ‘cold wallets’ (a physical device with no…

Tokenomics is the interdisciplinary study of the design, distribution and economic principles behind the creation and use of tokens in a blockchain-based system. More strictly and scientifically speaking, tokenomics is the evolving field of economic coordination games in cryptographically secure P2P networks. Tokenomics encompasses the concept of economic system design…

The 1inch Network brings together decentralized protocols whose synergy provides the most profitable, fastest and safest transactions in the DeFi space. The initial 1inch Network protocol is a DEX aggregator that searches transactions across multiple liquidity sources, offering users better offers than any single exchange. …