Название: CompTIA CySA+ Cybersecurity Analyst Certification All-in-One Exam Guide (Exam CS0-003), 3rd Edition Автор: Mya Heath, Bobby E. Rogers, Brent Chapman Издательство: McGraw Hill Год: 2024 Страниц: 560 Язык: английский Формат: epub (true) Размер: 17.4 MB
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CompTIA CySA+ Cybersecurity Analyst Certification All-in-One Exam Guide, Third Edition (Exam CS0-003) covers 100% of 2023 exam objectives and features re-structured content and new topics. Online content enables you to test yourself with full-length, timed practice exams or create customized quizzes by chapter or exam domain. Designed to help you pass the exam with ease, this comprehensive guide also serves as an essential on-the-job reference.
In our discussion of network analysis tools, it’s important to start with BPF (Berkeley Packet Filter). BPF is a critical low-level filtering technology that forms the backbone of various network analysis tools, including Wireshark, TShark, and tcpdump. By delving into BPF first, we can establish a solid understanding of its capabilities and inner workings. This knowledge will serve as a foundation for our subsequent discussions on tcpdump and Wireshark.
BPF filters can be applied strategically to filter out packets that are not necessary for the analysis, which can improve performance and processing speed on downstream tools like Wireshark and tcpdump. By reducing the volume of traffic that is captured, filtered, and analyzed, BPF filters can also improve storage and memory usage, making it easier to manage large datasets.
Introduction Part I Security Operations Chapter 1 System and Network Architectures Chapter 2 Standardizing and Streamlining Security Operations Chapter 3 Attack Methodology Frameworks Chapter 4 Analyzing Potentially Malicious Activity Chapter 5 Techniques for Malicious Activity Analysis Chapter 6 Tools for Malicious Activity Analysis Chapter 7 Fundamentals of Threat Intelligence Chapter 8 Applying Threat Intelligence in Support of Organizational Security Part II Vulnerability Management Chapter 9 Vulnerability Scanning Methods and Concepts Chapter 10 Vulnerability Assessment Tools Chapter 11 Analyzing and Prioritizing Vulnerabilities Chapter 12 Mitigating Vulnerabilities Chapter 13 Vulnerability Handling and Response Part III Incident Response Part IV Appendixes and Glossary Glossary Index