intrusion-detection

Correlate security events from logs to reveal intrusion traces.

83|8|Updated May 6, 2026
One-click install
npx skills add https://github.com/Q16G/aster --skill intrusion-detection
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: intrusion-detection
Source: https://github.com/Q16G/aster/tree/main/skills/host-defense/intrusion-detection
Command: npx skills add https://github.com/Q16G/aster --skill intrusion-detection

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

本技能通过对主机日志进行自动化分析,检测入侵迹象、重建攻击时间线,并为事件响应提供证据材料。

Core Features & Use Cases

  • 基于日志的入侵检测:分析认证、进程和网络数据,识别可疑活动。
  • 时间线重建:汇总事件,生成攻击的按时间顺序视图。
  • 取证与处置指引:根据观测的指标提供 containment 与 remediation 的建议。

Quick Start

在提供的日志数据集上运行入侵检测工作流,识别潜在入侵并给出后续步骤。

Frequently Asked Questions about intrusion-detection

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I analyze server logs to detect an intrusion?

To detect an intrusion from server logs, the Skill correlates authentication, process, and network events to identify suspicious activities and reveal traces of unauthorized access.

Can I reconstruct an attack timeline from host log analysis?

Yes, you can reconstruct an attack timeline from host log analysis by aggregating correlated security events into a chronological view to support incident response and forensics.

What is the best way to map attacks during incident response?

The best way to map attacks during incident response is to correlate observed indicators across host endpoints, generating structured timelines and containment guidance for remediation.

Do I need structured data access for threat hunting on endpoints?

Yes, you need structured data access and reliable data sources for threat hunting on endpoints, as strict validation of inputs and outputs is required to ensure deterministic behavior.

Does this log analysis approach provide remediation suggestions?

Yes, this log analysis approach provides remediation suggestions, offering specific containment and remediation guidance based on the observed indicators of compromise detected during the analysis.