|
| 1 | +--- |
| 2 | +title: Advanced Guide |
| 3 | +slug: /advanced-guide |
| 4 | +--- |
| 5 | + |
| 6 | +# Advanced Guide |
| 7 | + |
| 8 | +You’ve built your foundation — now it’s time to snap together advanced Lego sets! Here you’ll learn how to automate, scale, and ethically handle OSINT at pro level. |
| 9 | + |
| 10 | +## 🤖 Automation Pipelines |
| 11 | +- **Why automate?** |
| 12 | + - Manual OSINT is slow. Automation lets you cover more ground, faster. |
| 13 | + - Analogy: Like building a Lego conveyor belt that assembles blocks for you. |
| 14 | +- **Example: Automated domain footprinting** |
| 15 | + |
| 16 | +```python |
| 17 | +import subprocess |
| 18 | +import sys |
| 19 | +# Run sublist3r to enumerate subdomains |
| 20 | +subdomains = subprocess.check_output([sys.executable, '-m', 'sublist3r', '-d', 'example.com']) |
| 21 | +print(subdomains.decode()) |
| 22 | +``` |
| 23 | +- **Workflow tools**: Use cron jobs, Makefiles, or even GitHub Actions to run scripts on a schedule. |
| 24 | + |
| 25 | +## 🕸️ Threat Intelligence |
| 26 | +- **What is it?** |
| 27 | + - Collecting, analyzing, and sharing info about cyber threats. |
| 28 | +- **Lego analogy**: Like building a radar tower to spot incoming threats. |
| 29 | +- **Python for threat intel**: |
| 30 | + - Parse threat feeds (STIX, MISP, AlienVault OTX) |
| 31 | + - Correlate indicators (IP, domain, hash) |
| 32 | +- **Example: Fetching threat indicators** |
| 33 | + |
| 34 | +```python |
| 35 | +import requests |
| 36 | +url = 'https://otx.alienvault.com/api/v1/indicators/export' |
| 37 | +data = requests.get(url).text |
| 38 | +print(data[:500]) # show a sample |
| 39 | +``` |
| 40 | + |
| 41 | +## ⚖️ Ethics & Emerging Tools |
| 42 | +- **Ethical OSINT**: Always respect privacy, legality, and intent. |
| 43 | + - Don’t use OSINT for harassment, doxing, or illegal activity. |
| 44 | + - Analogy: Use your Lego blocks to build, not destroy. |
| 45 | +- **Emerging Tools**: |
| 46 | + - Maltego, SpiderFoot, Shodan, Censys, and more. |
| 47 | + - AI and ML for pattern recognition. |
| 48 | + |
| 49 | +## 🧠 Pro Tips |
| 50 | +- Document everything! Use README files, diagrams, and code comments. |
| 51 | +- Share your Lego builds (scripts, workflows) with the community. |
| 52 | +- Stay up to date: Follow OSINT Twitter, Reddit, and GitHub repos. |
| 53 | +- Automate responsibly — test scripts on your own assets first. |
| 54 | + |
| 55 | +## 🚀 Next Steps |
| 56 | +- Contribute your own automation scripts or threat feeds to the [Showcase](./showcase). |
| 57 | +- Suggest improvements or new guides in the [Contributing](./contributing) doc. |
| 58 | +- Stay curious, keep building, and help others level up! |
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