Wireshark 2 quick start guide : secure your network through protocol analysis

Wireshark 2 quick start guide secure your network through protocol analysis

Protect your network as you move from the basics of the Wireshark scenarios to detecting and resolving network anomalies. About This Book Learn protocol analysis, optimization and troubleshooting using Wireshark, an open source tool Learn the usage of filtering and statistical tools to ease your tro...

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Detalles Bibliográficos
Otros Autores: Mishra, Charit, author (author)
Formato: Libro electrónico
Idioma:Inglés
Publicado: Birmingham : Packt 2018.
Edición:1st edition
Materias:
Wireshark (Computer file)
Packet switching (Data transmission)
Computer network protocols.
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009630648406719
Tabla de Contenidos:
  • Cover
  • Title Page
  • Copyright and Credits
  • Packt Upsell
  • Contributors
  • Table of Contents
  • Preface
  • Chapter 1: Installing Wireshark
  • Introduction to Wireshark
  • Why use Wireshark?
  • The installation process
  • Troubleshooting common installation errors
  • A brief overview of the TCP/IP model
  • The layers in the TCP/IP model
  • Summary
  • Chapter 2: Introduction to Wireshark and Packet Analysis
  • What is Wireshark?
  • How Wireshark works
  • An introduction to packet analysis with Wireshark
  • How to do packet analysis
  • Capturing methodologies
  • Hub-based networks
  • The switched environment
  • ARP poisoning
  • Passing through routers
  • The Wireshark GUI
  • Starting our first capture
  • Summary
  • Chapter 3: Filtering Our Way in Wireshark
  • Introducing filters
  • Capture filters
  • Why use capture filters
  • How to use capture filters
  • An example capture filter
  • Display filters
  • Retaining filters for later use
  • Colorize traffic
  • Create new Wireshark profiles
  • Summary
  • Chapter 4: Analyzing Application Layer Protocols
  • Domain Name System (DNS)
  • Dissecting a DNS packet
  • Dissecting DNS query/response
  • File transfer protocol
  • Dissecting FTP communication packets
  • Hypertext Transfer Protocol (HTTP)
  • How request/response works
  • Request
  • Response
  • Simple Mail Transfer Protocol (SMTP)
  • Dissecting SMTP communication packets
  • Session Initiation Protocol (SIP) and Voice Over Internet Protocol(VOIP)
  • Reassembling packets for playback
  • Decrypting encrypted traffic (SSL/TLS)
  • Summary
  • Chapter 5: Analyzing the Transport Layer Protocols TCP/UDP
  • The transmission control protocol
  • Understanding the TCP header and its various flags
  • How TCP communicates
  • How it works
  • How sequence numbers are generated and managed
  • RST (reset) packets
  • Unusual TCP traffic
  • The User Datagram Protocol.
  • The UDP header
  • How it works
  • The DHCP
  • The TFTP
  • Unusual UDP traffic
  • Summary
  • Chapter 6: Network Security Packet Analysis
  • Information gathering
  • PING sweep
  • Half-open scan (SYN)
  • OS fingerprinting
  • ARP poisoning
  • Analysing brute force attacks
  • Inspecting malicious traffic (malware)
  • Summary
  • Chapter 7: Analyzing Traffic in Thin Air
  • Understanding IEEE 802.11
  • Various modes in wireless communications
  • Usual and unusual wireless traffic
  • WPA Enterprise
  • Decrypting wireless network traffic
  • Summary
  • Chapter 8: Mastering the Advanced Features of Wireshark
  • The Statistics menu
  • Using the Statistics menu
  • Protocol Hierarchy
  • Conversations
  • Endpoints
  • Follow TCP Streams
  • Command line-fu
  • Summary
  • Other Books You May Enjoy
  • Index.

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