Introduction to the Series Cybersecurity refers to the collection of technologies, practices, and policies that are used to protect networks, devices, programs, and data from attack, damage, or unauthorized access. It encompasses everything from securing your personal devices to protecting vast organizational networks.   In this comprehensive 12-part series on cybersecurity, our goal is to offer a clear and direct guide to this crucial field. Whether you're new to the topic o

Is DeFi solely about financial transactions, or does it serve as a global empowerment tool? Envision a world where financial empowerment is not a privilege but a norm. This is the promise of Decentralized Finance, or DeFi — a blockchain-based financial system. DeFi operates without traditional central financial intermediaries, using smart contracts on blockchains like Ethereum. This innovative technology introduces a new way of managing money and serves as a catalyst for inc