Fork Sand fork of the Globotron USG v1.0 Hardware Firewall.
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Robert Fisk 7200f319b4
Ignore mass storage commands after receiving SCSI stop/eject
6 years ago
Doc_images Tweak DFU doc image 7 years ago
Downstream Don't overwrite array bounds when mass storage device reports > 2 LUNs 6 years ago
Hardware Initial implementation of mouse bot detection 6 years ago
OpenOCD_scripts Increase JTAG reliability - hold reset active while connecting 6 years ago
Upstream Ignore mass storage commands after receiving SCSI stop/eject 6 years ago
LICENSE Added Mozilla Public License information to file headers. 9 years ago
README.md Update README.md 7 years ago

README.md

The USG is Good, not Bad

The USG is a firewall for your USB ports, protecting your computer from BadUSB. It connects between your computer and your untrusted USB device, isolating the badness and keeping your computer safe.

For more info, hit the Wiki.

v0.9 Firmware

This is the firmware branch for the USG v0.9, which is the DIY hardware assembled out of development boards. Learn how to build your own USG here.

USG v1.0 hardware

The USG v1.0 is available now from the online store.