Blockchain technology has brought about a revolution in how we think about data security, transparency, and decentralized systems. However, the widespread adoption of major blockchain networks like Bitcoin and Ethereum has highlighted significant challenges, particularly concerning scalability, transaction speed, and high costs. Layer 2 blockchains have emerged as a critical solution to these issues, promising to enhance the performance and scalability of existing blockchain systems without compromising their core principles.

Introduction: In the dynamic realm of blockchain technology, security is an ongoing battle against evolving threats. As the adoption of decentralized systems accelerates, so does the ingenuity of bad actors seeking to exploit vulnerabilities. This article delves into persistent threats to blockchain networks and proposes proactive measures to fortify their defenses.

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Title: Cryptocurrency Airdrops: A Treasure Trove of Digital Wealth

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