Re: Disable external USB devices

2018-01-24 Thread Charlie Eddy
oh and lastly to understand a bit more about why you don't need to be an ultrasmart blackhat: even USB keyboards are dangerous and lots of things can pretend to be usb https://www.youtube.com/watch?v=00A36VABIA4 and postscript: for a usb firewall, so to speak, https://wiki.wireshark.org/CaptureSet

Re: Disable external USB devices

2018-01-24 Thread Charlie Eddy
Hi stefan, i asked this a bit ago (or similar) 1. https://usbguard.github.io/ 2. you can just disable USB ports or controller in BIOS, but that's not exciting at all. 3. this diff, which one person used once: Index: sys/dev/usb/uhub.c ===

Re: Disable external USB devices

2018-01-24 Thread S V
Disable USB in "BIOS" ? 2018-01-25 1:42 GMT+03:00 Stuart Henderson : > On 2018-01-23, Stefan Wollny wrote: >> Hi there! This is a purely academical question out of curiosity: Is it >> possible to disable all external USB interfaces without cutting the wire >> on OpenBSD? You've heard stories of l

Re: Disable external USB devices

2018-01-24 Thread Stuart Henderson
On 2018-01-23, Stefan Wollny wrote: > Hi there! This is a purely academical question out of curiosity: Is it > possible to disable all external USB interfaces without cutting the wire > on OpenBSD? You've heard stories of laptops/servers/routers with other > OSes being infected by some clever prog