## The USG is Good, not Bad The USG is a firewall for your USB ports, protecting your computer from [BadUSB](https://srlabs.de/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](https://github.com/robertfisk/USG/wiki). ## v1.0 Firmware This is the firmware branch for the pre-assembled USG v1.0. If you want to build your own USG out of development boards, clone the [v0.9 branch](https://github.com/robertfisk/USG/tree/USG_0.9) instead. ## USG v1.0 hardware The USG v1.0 is available now from the [**online store.**](https://globotron.nz/) ![](https://github.com/robertfisk/USG/raw/USG_0.9/Doc_images/USG.jpg)