What are StarkNet and zkSync? As Ethereum continues to grapple with scalability challenges, Layer 2 solutions have emerged as a critical innovation to enhance the network’s performance. Among these solutions,

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Risks of Using Hot Wallets vs Cold Wallets When it comes to managing cryptocurrencies, choosing the right type of wallet is crucial for balancing convenience and security. The two primary

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Mastering Blockchain Development: A Deep Dive into Building Scalable Web3 Applications As the Web3 ecosystem continues to grow, blockchain development has become a cornerstone for creating decentralized applications (dApps) that

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Why You Can’t Entrust the Coding of a Smart Contract to AI Alone: The Pitfalls and the Need for Human Expertise Smart contracts are the backbone of Web3, enabling decentralized

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Uninitialized Storage Pointers in Solidity: A Hidden Danger and How to Avoid It Smart contracts are powerful tools for building decentralized applications (dApps), but they come with their own set

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Unprotected Selfdestruct in Smart Contracts: A Common Vulnerability and How to Fix It Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities. One

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Unrestricted Ether Flow in Smart Contracts: A Common Vulnerability and How to Fix It Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities.

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Insufficient Gas Griefing in Smart Contracts: A Common Vulnerability and How to Fix It Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities.

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Timestamp Dependency in Smart Contracts Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities. One often-overlooked issue is timestamp dependency, where a contract

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Understanding Cross-Chain Oracle Manipulation As Web3 expands, cross-chain interoperability is becoming essential. However, cross-chain oracle manipulation is one of the most sophisticated and devastating attacks in Web3, leveraging price discrepancies

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Incorrect Use of delegatecall in Smart Contracts: A Common Vulnerability and How to Fix It Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to

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Improper Access Control in Smart Contracts Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities. One of the most common and dangerous issues

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Replay Attacks in Smart Contracts: A Common Issue and How to Prevent Them Smart contracts are the foundation of decentralized applications (dApps), but they are not immune to vulnerabilities. One

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Unchecked External Calls in Smart Contracts: A Common Vulnerability and How to Fix It Smart contracts are the foundation of decentralized applications (dApps), but they are not immune to vulnerabilities.

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Gas Limit Vulnerabilities in Smart Contracts: A Common Issue and How to Mitigate It Smart contracts are the backbone of decentralized applications (dApps), but they are not immune to vulnerabilities.

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