Title 6 - DOMESTIC SECURITY
- Chapter 1 - HOMELAND SECURITY ORGANIZATION (§§ 101 — 681g)
- Chapter 2 - NATIONAL EMERGENCY MANAGEMENT (§§ 701 — 825)
- Chapter 3 - SECURITY AND ACCOUNTABILITY FOR EVERY PORT (§§ 901 — 1003)
- Chapter 4 - TRANSPORTATION SECURITY (§§ 1101 — 1208)
- Chapter 5 - BORDER INFRASTRUCTURE AND TECHNOLOGY MODERNIZATION (§§ 1401 — 1405)
- Chapter 6 - CYBERSECURITY (§§ 1500 — 1534)