Wireshark Protocol Analysis And Network Investigation
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Wireshark Protocol Analysis and Network Investigation
"Wireshark Protocol Analysis and Network Investigation" "Wireshark Protocol Analysis and Network Investigation" offers a masterful and comprehensive guide for anyone seeking to elevate their skills in packet analysis and network forensics. This expertly crafted resource begins with the inner workings of Wireshark, shedding light on its architecture, packet processing flow, and the powerful customization options available to practitioners. With chapters dedicated to the development of custom protocol dissectors, high-volume dataset optimization, and advanced workspace management, the book ensures readers can tailor both their tools and approach for maximum investigative efficiency. Through expertly elucidated techniques for profile management, color rule configuration, and integrations with third-party security platforms, it stands as an essential reference for both network analysts and cybersecurity professionals. Delving deeper, the book presents advanced capture strategies vital for today's complex enterprise and cloud environments. Readers are equipped with actionable knowledge on selecting strategic capture points, deploying hardware taps and SPAN ports, synchronizing distributed captures, and addressing the legal and privacy challenges that arise during forensic acquisition. The journey continues into the heart of protocol dissection, where modern and legacy protocols are analyzed with precision—including TCP/IP, TLS 1.3, QUIC, wireless and mobile standards, tunneling technologies, and undocumented proprietary flows. This layered approach enables professionals not only to follow but anticipate evolving threats, identify anomalies, and reconstruct encrypted or obfuscated sessions with confidence. Culminating with real-world applications, the book addresses the critical domains of forensic evidence handling, compliance, performance troubleshooting, and incident response. Specialized chapters guide readers through robust filtering, data extraction, time series analysis, and threat attribution, all while emphasizing secure, auditable workflows essential for regulatory environments. Integration with DevOps, automation frameworks, and emerging AI-driven tools positions this guide at the forefront of the evolving landscape of network analysis. Rich with detailed case studies and future-facing insights, "Wireshark Protocol Analysis and Network Investigation" empowers technical teams to proactively defend, investigate, and innovate in the rapidly shifting arena of network security.
Ethical Hacking and Network Analysis with Wireshark
Wireshark: A hacker’s guide to network insights KEY FEATURES ● Issue resolution to identify and solve protocol, network, and security issues. ● Analysis of network traffic offline through exercises and packet captures. ● Expertise in vulnerabilities to gain upper hand on safeguard systems. DESCRIPTION Cloud data architectures are a valuable tool for organizations that want to use data to make better decisions. By Ethical Hacking and Network Analysis with Wireshark provides you with the tools and expertise to demystify the invisible conversations coursing through your cables. This definitive guide, meticulously allows you to leverage the industry-leading Wireshark to gain an unparalleled perspective on your digital landscape. This book teaches foundational protocols like TCP/IP, SSL/TLS and SNMP, explaining how data silently traverses the digital frontier. With each chapter, Wireshark transforms from a formidable tool into an intuitive extension of your analytical skills. Discover lurking vulnerabilities before they morph into full-blown cyberattacks. Dissect network threats like a forensic scientist and wield Wireshark to trace the digital pulse of your network, identifying and resolving performance bottlenecks with precision. Restructure your network for optimal efficiency, banish sluggish connections and lag to the digital scrapheap. WHAT YOU WILL LEARN ● Navigate and utilize Wireshark for effective network analysis. ● Identify and address potential network security threats. ● Hands-on data analysis: Gain practical skills through real-world exercises. ● Improve network efficiency based on insightful analysis and optimize network performance. ● Troubleshoot and resolve protocol and connectivity problems with confidence. ● Develop expertise in safeguarding systems against potential vulnerabilities. WHO THIS BOOK IS FOR Whether you are a network/system administrator, network security engineer, security defender, QA engineer, ethical hacker or cybersecurity aspirant, this book helps you to see the invisible and understand the digital chatter that surrounds you. TABLE OF CONTENTS 1. Ethical Hacking and Networking Concepts 2. Getting Acquainted with Wireshark and Setting up the Environment 3. Getting Started with Packet Sniffing 4. Sniffing on 802.11 Wireless Networks 5. Sniffing Sensitive Information, Credentials and Files 6. Analyzing Network Traffic Based on Protocols 7. Analyzing and Decrypting SSL/TLS Traffic 8. Analyzing Enterprise Applications 9. Analysing VoIP Calls Using Wireshark 10. Analyzing Traffic of IoT Devices 11. Detecting Network Attacks with Wireshark 12. Troubleshooting and Performance Analysis Using Wireshark
Network Forensics: Investigating Cyber Incidents and Attacks
Dive into the intricate world of cyber investigations with 'Network Forensics: Uncovering Cyber Incidents and Attacks.' This comprehensive guide equips cybersecurity professionals, incident responders, and forensic analysts with the essential knowledge and tools to detect, investigate, and mitigate network-based cyber threats. From analyzing network protocols and traffic to utilizing advanced forensic techniques and tools, each chapter explores critical aspects of network forensics with practical insights and real-world case studies. Whether you're new to the field or seeking to deepen your expertise, this book is your definitive resource for mastering the art of network forensic investigation and safeguarding digital environments against sophisticated cyber adversaries.