Educational and ethical use only. Only test systems you own or are explicitly authorized to test. Full disclaimer.
FACT
Fraunhofer FKIE's firmware analysis and comparison platform for routers, IoT, and UEFI images
specializedbased on Docker Compose (any Linux host)Blue Team
Operating Systemspecializedblue
⚠
FACT has no official, structured tool listing we can auto-sync (unlike Kali, BlackArch, REMnux, and Tails). The tools below are maintained by hand and may be incomplete or outdated — check the official docs for the current tool set.
FACT is maintained by Fraunhofer FKIE specifically for firmware
security analysis — unpacking, static analysis, and cross-version
comparison of embedded-device firmware — rather than general
penetration testing.
Use it only against firmware/systems you own or are explicitly
authorized to analyze — see the disclaimer.
FACT (Firmware Analysis and Comparison Tool) isn't a bootable
distro — it's deployed via Docker Compose (pre-built images, or
building from source) onto any Linux host, the same
host-agnostic model as Malcolm already in this catalog. Once running,
its web UI lets you upload firmware images (router, IoT, UEFI,
webcam, drone, and similar embedded targets) for automated unpacking
and static analysis through a plugin system, with a REST API for
integration and built-in diffing between firmware versions.
Before you continue
SecArsenal is an independent, educational reference. It does not host, distribute, or provide exploit code — only descriptions of, and links to, publicly available third-party tools and operating systems.
By continuing, you acknowledge that you will only use the tools and techniques referenced on this site against systems, networks, or accounts you own or are explicitly authorized to test; that unauthorized access to computer systems may be illegal in your jurisdiction; and that all information is provided "as is," and that SecArsenal and its contributors assume no liability for how it is used.
These change how this site looks and behaves in your browser only. Nothing is sent anywhere — your choices are saved on this device.
Larger text
Increases text size across the site by ~20%.
Extra spacing
Looser line, letter, and paragraph spacing in article text.
High contrast
Brighter muted text and borders, no decorative textures.
Always underline links
Identifies links by more than color alone.
Strong focus outline
A thicker, higher-contrast outline for keyboard navigation.
Reduce motion
Turns off hover/focus transitions, regardless of OS settings.
These toggles are a first-party enhancement layered on top of markup we build to follow WCAG 2.2 Level AA guidance — they are not a substitute for accessible design, and we have not undergone a formal third-party compliance audit, so we don't claim full conformance. If you hit a real accessibility barrier anywhere on this site, please open an issue — we'd rather hear about it than have this panel stand in for fixing it.