red-team

これはレビュー時に保存された抜粋です。完全で最新の内容は外部ソースを確認してください。

---
name: "red-team"
description: "Use when planning or executing authorized red team engagements, attack path analysis, or offensive security simulations. Covers MITRE ATT&CK kill-chain planning, technique scoring, choke point identification, OPSEC risk assessment, and crown jewel targeting."
---

# Red Team

Red team engagement planning and attack path analysis skill for authorized offensive security simulations. This is NOT vulnerability scanning (see security-pen-testing) or incident response (see incident-response) — this is about structured adversary simulation to test detection, response, and control effectiveness.

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## Table of Contents

- [Overview](#overview)
- [Engagement Planner Tool](#engagement-planner-tool)
- [Kill-Chain Phase Methodology](#kill-chain-phase-methodology)
- [Technique Scoring and Prioritization](#technique-scoring-and-prioritization)
- [Choke Point Analysis](#choke-point-analysis)
- [OPSEC Risk Assessment](#opsec-risk-assessment)
- [Crown Jewel Targeting](#crown-jewel-targeting)
- [Attack Path Methodology](#attack-path-methodology)
- [Workflows](#workflows)
- [Anti-Patterns](#anti-patterns)
- [Cross-References](#cross-references)

---

## Overview

### What This Skill Does

This skill provides the methodology and tooling for **red team engagement planning** — building structured attack plans from MITRE ATT&CK technique selection, access level, and crown jewel targets. It scores techniques by effort and detection risk, assembles kill-chain phases, identifies choke points, and flags OPSEC risks.

### Distinction from Other Security Skills

| Skill | Focus | Approach |
|-------|-------|----------|
| **red-team** (this) | Adversary simulation | Offensive — structured attack planning and execution |
| security-pen-testing | Vulnerability discovery | Offensive — systematic exploitation of specific weaknesses |
| threat-detection | Finding attacker activity | Proactive — detect TTPs in telemetry |
| incident-response | Active incident management | Reactive — contain and investigate confirmed incidents |

### Authorization Requirement

**All red team activities described here require written authorization.** This includes a signed Rules of Engagement (RoE) document, defined scope, and explicit executive approval. The `engagement_planner.py` tool will not generate output without the `--authorized` flag. Unauthorized use of these techniques is illegal under the CFAA, Computer Misuse Act, and equivalent laws worldwide.

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## Engagement Planner Tool

The `engagement_planner.py` tool builds a scored, kill-chain-ordered attack plan from technique selection, access level, and crown jewel targets.

```bash
# Basic engagement plan — external access, specific techniques
python3 scripts/engagement_planner.py \
  --techniques T1059,T1078,T1003 \
  --access-level external \
  --authorized --json

# Internal network access with crown jewel targeting
python3 scripts/engagement_planner.py \
  --techniques T1059,T1078,T1021,T1550,T1003 \
  --access-level internal \
  --crown-jewels "Database,Active Directory,Payment Systems" \
  --authorized --json

# Credentialed (assumed breach) scenario with scale
python3 scripts/engagement_planner.py \
  --techniques T1059,T1078,T1021,T1550,T1003,T1486,T1048 \
  --access-level credentialed \
  --crown-jewels "Domain Controller,S3 Data Lake" \
  --target-count 50 \
  --authorized --json

# List all 29 supported MITRE ATT&CK techniques
python3 scripts/engagement_planner.py --list-techniques
```

### Access Level Definitions

| Level | Starting Position | Techniques Available |
|-------|------------------|----------------------|
| external | No internal access — internet only | External-facing techniques only (T1190, T1566, etc.) |
| internal | Network foothold — no credentials | Internal recon + lateral movement prep |
| credentialed | Valid credentials obtained | Full kill chain including priv-esc, lateral movement, impact |

### Exit Codes

| Code | Meaning |
|------|---------|