Wireshark is primarily a tool application used for capturing network data packets. It can capture all network packets and display detailed information about each packet. Equipped with a powerful filtering engine, it intelligently excludes irrelevant information, providing users with comprehensive functions for troubleshooting, security protection, analysis, and network maintenance. Don't miss out—download and use it now!
Official Introduction
Wireshark is an excellent open-source network protocol analyzer for Unix and Windows systems. It can monitor network communications in real time or analyze previously captured network traffic snapshots. Users can browse the captured data through a graphical interface and inspect detailed content at every layer of the network protocol stack. Wireshark offers many powerful features: a rich display filter language, the ability to reconstruct TCP session streams, support for hundreds of protocols and media types, and a command-line version named tshark (formerly tethereal) similar to tcpdump, a well-known Linux network analysis tool.
How to Use Wireshark on PC
· Download the latest version of the Wireshark installer from 2265 Android Network
· Double-click the file 【WiresharkPortable64.exe】
· Follow the installation prompts and click "Next" until you reach the screen where you can click 【Browse】 to define the software installation location
· The installation process may take several minutes—please be patient.
· Once installation is complete, a prompt will appear; click 【Finish】 to start using the software.
Introduction to Wireshark Packet Capture on Windows
Wireshark is a highly popular network packet analysis tool and one of the most powerful and widely used network protocol analyzers. It captures various types of network packets and displays detailed information about them. It helps network administrators, security experts, and developers gain deep insights into network traffic, diagnose network issues, and ensure network security. Key capabilities include real-time data capture, powerful filtering, broad protocol support, and compatibility with multiple capture file formats.
Application Features
1. Deep inspection of hundreds of protocols, with more being added regularly
2. Real-time capture and offline analysis
3. Standard three-pane packet browser
4. Multi-platform: runs on Windows, Linux, macOS, Solaris, FreeBSD, NetBSD, and many others
5. Captured network data can be browsed via GUI or through the TTY-mode TShark utility
6. Industry-leading powerful display filters
7. Comprehensive VoIP analysis capabilities
8. Read and write many different capture file formats
9. Instantly decompress gzip-compressed capture files during loading
10. Real-time data capture from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and more (depending on platform)
11. Decryption support for numerous protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
12. Apply coloring rules to the packet list for fast, intuitive analysis
13. Export output to XML, PostScript, CSV, or plain text formats
Function Overview
【Data Export】
Users can export captured packets into various file formats such as PCAP, XML, and CSV, enabling further analysis in other tools or platforms.
【Packet Capture】
Capable of capturing data packets transmitted over network interfaces, whether wired or wireless. Users can choose to capture all packets or apply filtering rules to capture only specific packets of interest.
【Protocol Decoding and Color Coding】
Decodes a wide range of network protocols and presents protocol details in a user-friendly format. It supports color-coding of packets to help users quickly distinguish and analyze different types of network traffic.
【Real-Time Data Analysis】
While capturing packets, Wireshark performs real-time analysis and displays network traffic, sessions, and statistics in graphical form. This allows users to quickly identify anomalies or suspicious behavior on the network.
【Filtering and Search】
Offers robust filtering capabilities, allowing users to filter packets based on various criteria such as IP addresses, port numbers, and protocol types. Additionally, it supports searching within captured packets to quickly locate specific packets.
【Packet Analysis】
Can parse and display the contents of captured packets, including source and destination addresses, protocol types, port numbers, and more. It supports numerous protocols such as TCP, UDP, HTTP, HTTPS, FTP, SMTP, and provides in-depth visibility into packet-level protocol details.