UAK Pro by Eureka Engine
Launching on Kickstarter · TBC

Many situations, one USB Army Knife PRO.

The discreet digital multi tool designed for the adventures of curious minds and cyber professionals. Ready for when things break or when you need to break in.

Tiny enough to disappear in a pocket, powerful enough for when it matters.

For whatever your mission, be prepared for the unexpected with the USB Army Knife.

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One email when the campaign goes live. Then you will only receive emails about UAK Pro

Built by Eureka Engine Ltd · Grown from an open-source tool trusted by security pros

One device tests BadUSB WiFi Bluetooth Mesh
The problem

Real attacks don’t arrive one protocol at a time.

Real-world security assessments demand flexibility and rarely fit into a single category. A typical toolkit can quickly become a collection of boards, adapters, dongles, cables and batteries. Every capability adds another device to carry and another workflow to learn.

USB Army Knife PRO brings the capabilities you need into one portable platform, giving you the tools you need wherever the mission takes you. One device. One interface. One consistent way of working. Less time managing tools. More time assessing systems.

Eureka Engine builds professional-grade tools for the people responsible for keeping organisations prepared.

Product demo

See it in action.

Full product demos in the works... watch this space.

Video coming soon

USB device emulation

Watch it appear as a keyboard, a mouse, a storage drive or a network adapter.

Video coming soon

WiFi toolkit

Rogue access point, packet capture and deauthentication testing.

Video coming soon

Deployment agent

Stream the screen and audio over WiFi, or proxy traffic into the local LAN via the companion agent.

Video coming soon

Mesh networking

Link multiple units together into a powerful mesh. Airgap jumping has never been so easy.

All demos run on test machines and networks owned by Eureka Engine.

More demo videos of the UAK Pro prototype in action, the software and its capabilities, are in the works. Coming very soon!

What’s inside

A full pen-testing toolkit in a compact device.

All underpinned by a new but familiar turbo-charged scripting language, letting you write reliable scripts that react in real time.

01

BadUSB

Emulates multiple device types. Appear as a keyboard, a mouse, a storage drive or a network adapter, depending on the scenario.

02

WiFi toolkit (2.4GHz)

Contains a full range of wireless audit, survey, deauthentication and packet capture attacks.

03

Rogue access point

Quickly stand up WiFi access points to assess wireless security controls, user awareness, and device behaviour in realistic environments.

04

Bluetooth LE toolkit

New BTLE capabilities, keyboard and mouse emulation over Bluetooth, and tracking the device via Apple's Find My network.

05

Powerful host agent

Gather system info, grab credentials or files via the included cross-platform host agent. Bridge isolated segments by proxying traffic from the device back to your host network.

06

Remote screen and audio

View the target screen and stream audio over WiFi during an engagement.

07

Brand new hardware

Built-in mic and IR let you capture audio and interact with IR-controlled hardware.

08

Cross platform

Works across the major operating systems you meet in the field, with 100% passive OS detection and agent support for Linux and Mac.

09

New, fast multi-lingual web interface

Control the device from a quick, modern web UI available in multiple languages.

10

Powerful scripting

The new but familiar UAK scripting language makes authoring robust and dynamic payloads easy. But why write these yourself when your AI can use our tools to make authoring a breeze?

UAK Pro — the all-in-one device for the secret agent in you.

Who it’s for

UAK Pro: made for people who get paid to break in.

Built for cybersecurity professionals, systems engineers and penetration testers — and anyone who administrates systems and needs multiple different tools in their pocket at one time to do their job, from enthusiast to systems engineer to penetration tester.

It packs tools from USB mouse and keyboard emulation to RF survey and attacks to complex agent-based capabilities.

USB Army Knife PRO — multi-tool icon representing the device's blades, wireless antenna and circuit-board core

Vulnerability assessment

Test how endpoints and networks respond to hostile USB, WiFi and Bluetooth behaviour during security engagements.

Red-team exercises

One discreet device for physical-access and wireless scenarios, with nothing extra to explain at the door.

Security training

Show a class what a malicious flash drive can actually do, in a controlled lab.

Real-world attack simulation

Rehearse the attacks defenders will face, so awareness training rests on evidence, not slides.

Systems administrators

One tool, whatever the job — whether you're running a formal engagement or just need every capability on hand in your day-to-day admin work.

Authorised use only

USB Army Knife PRO is a professional security tool. Use it only on systems and networks you own or have explicit written permission to test or use.

From campaign to your desk.

November 2026 TBC
Kickstarter launch
Early 2027 - TBC
Campaign closes
2027
Production
Late 2027 - TBC
Shipping to backers
Built in the open

Invent. Secure. Repeat.

Eureka Engine Ltd is a UK cybersecurity hardware company. We write up how the device gets made, including the experiments that cost real money.

From the blog · 5 August 2026 · 15 min read
Can AI design a circuit board? We spent $360 finding out.
Read the story →
Kickstarter · TBC

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USB Army Knife PRO — the discreet USB flash-drive-shaped pen-testing device with a built-in status screen, for cybersecurity professionals and penetration testers
Questions

Before you back it.

Who is it for?

Built for security professionals, red teams, penetration testers, and anyone who administrates systems and needs multiple different tools in their pocket at one time to do their job. Anyone from enthusiast to systems engineer to penetration tester. It packs tools from USB mouse and keyboard emulation to RF survey and attacks to complex agent-based capabilities.

How has this evolved from V1?

UAK Pro builds on two years of active development on our open-source V1 (github.com/i-am-shodan/USBArmyKnife). Pro moves to faster, more capable hardware and adds a new, smaller, multilingual web interface with a built-in screen viewer, a DuckyScript-compatible scripting engine with added string and return-code support, and a cross-platform agent for Windows, Linux and macOS. Everything you already know from V1 carries over, with far more headroom to grow.

Which operating systems does it work with?

Multi operating system support, with 100% passive OS detection and agent support for Linux & Mac.

Am I allowed to use it?

Only on systems and networks you own or have explicit written permission to test. Laws on security tools vary by country, so check yours before ordering.

When will it ship, and where to?

USB Army Knife PRO is still in the development phase. Once the Kickstarter campaign is up and running, we'll update this page with shipping information and expected delivery dates.

What are the full specs?

Prototype currently in testing — we'll update with full specification information very soon.

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