Explore the fundamentals of cybersecurity in this BSides Cleveland 2017 conference talk. Delve into the importance of not relying solely on technology, the potential pitfalls of machine learning, and the challenges that come with increased resources. Learn about essential tools like Wireshark, firewall logs, Windows Event Log, and Netcat. Discover the value of honing your Google skills, implementing best practices, and building a knowledge base. Emphasize the importance of continuous learning and perseverance in the ever-evolving field of information security.