performing-linux-log-forensics-investigation

Community

Reconstruct Linux user activity from system logs.

AuthorYukiIto1999
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Linux system logs provide the primary evidence to reconstruct user activity and detect unauthorized access during incidents.

Core Features & Use Cases

  • Forensic reconstruction: parse auth.log, syslog, kern.log, and systemd journal to build event timelines.
  • Brute-force detection: identify IPs with excessive failed login attempts and correlate with sudo events.
  • Incident response workflows: generate human-readable reports and machine-readable payloads for automation.

Quick Start

Run the analyzer against Linux logs to generate a forensic timeline and alert on brute-force activity.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: performing-linux-log-forensics-investigation
Download link: https://github.com/YukiIto1999/ctf-sleuth/archive/main.zip#performing-linux-log-forensics-investigation

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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