How does it assist in security investigations?

The skill includes specialized filters for detecting port scanning, ARP spoofing, suspicious DNS queries, and unusual data transfer patterns characteristic of malware.

Can it help diagnose slow application performance?

Yes, it utilizes Wireshark's expert information and I/O graphs to identify TCP retransmissions, zero window events, and high latency in network conversations.

Does this skill help with encrypted traffic analysis?

It provides filters for identifying TLS/SSL traffic and guides users on how to handle encrypted packets, though full decryption typically requires external keys.

Can I use this skill for live network captures?

Yes, the skill provides specific workflows for initiating and controlling live captures on various operating systems, assuming you have the necessary administrator permissions.

Wireshark Network Traffic Analysis

Name: Wireshark Network Traffic Analysis
Author: claudiodearaujo

byclaudiodearaujo

Security & Testing

Performs comprehensive network packet capture, filtering, and protocol analysis to troubleshoot connectivity and investigate security incidents.

About

The Wireshark Network Traffic Analysis skill provides a systematic framework for inspecting network data, enabling users to capture, filter, and examine packets with precision. It guides users through complex tasks such as reconstructing TCP/UDP streams, identifying network anomalies like ARP spoofing or port scans, and generating statistical reports on protocol hierarchies. Whether you are debugging a slow web application or performing a deep-dive security audit, this skill offers the advanced filtering syntax and expert analysis techniques required to turn raw PCAP data into actionable insights.

Key Features

Security-focused detection for malware C2 and reconnaissance
0 GitHub stars
Advanced live packet capture and interface management
Comprehensive display filter library for TCP, UDP, and HTTP
Stream reconstruction for viewing complete network conversations
Automated expert analysis for identifying retransmissions and loss

Use Cases

Troubleshooting network latency and connectivity bottlenecks
Analyzing application-layer protocols for debugging and optimization
Investigating suspicious traffic and potential security breaches

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/izacenter wireshark-analysis

For use in Claude.ai and ChatGPT

Download Skill

GitHub