Re: [qubes-users] USG - AFirewall For USB's
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 03/15/2017 05:22 PM, Syd Brisby wrote: > If you remove the wireless module from a laptop, then connect a USB > wifi adapter (or bluetooth adapter) to a USG and plug the two into > the laptop, could a (future?) USG act as a hardware firewall for > the wifi device (or bluetooth device)? For example, Deter MAC > address scanning? Deter portscanning and rogue packets being sent > to ports? Deter man-in-the-middle hotspot attacks? Or deter > bluetooth hacking attempts? etcetera. > Theoretically yes, a USB firewall could perform this function. However it would involve porting large parts of the linux network stack to run on an embedded microprocessor with 256kB flash and 64kB RAM. Difficult and painful if possible at all. Certainly not a task for one developer in their spare time! -BEGIN PGP SIGNATURE- Version: GnuPG v2 iQIcBAEBCgAGBQJYycOvAAoJEN65WsAVra66v+EP/1scyx4Fk1s+7R8zIA8wME2c C7hNYmoDv9s2ILcYhsY7wBCbg5AC0kx1dDPZkMnn54n2DQ6Pei3E5ANXIZZB0efY A3CXT8VLdJ0HnmQ85LCyjSIGcY0zP+TbhSeNBptCxMAh5C6Dlte31Rf7gEDRj79z miG7g/p4iNUK3iFLCYxe5HhX0xd0QCm8hWzYf5PBpUWQL0pPQnuKIkesIvgttaSM xlSycSOySstul56WA9Nt+d66hfqhlLgsdpnVaO6nTwcYxZHEqIOMfoT5VDTQqbib pmJPjoulgO6cXY/P2EWLRnToKlzc8j3TBgBvSr2NRQ+W5pmIJc7vNGKLqc2fO1WS Ba1hle7fXLVRu7sAKdZPwZB8s0jxsN8v1iWPnjEex/DF7ZWtgbpt2uU//wm4H9vO Dd3bqvjwcb7dnWzDQ0rnqVa2XBJfWipOQOPPO2UaiKo03a2rQz3UX9sAaN4ukxSs FZmewFPk8NbJ/Ynp0kJdcO3Al5UtsbgGg//nuQeNBmNqMnvJfd4WgpuwstOkx95m h0on7lZIHRQw3BiG83thMCi+9JlcVMI6OnheQJYwtAEVpcNtI0LanpVI9mbkGR2Y 5GngttD19fe4aoNjkNuPko28H3vfQFgK255oKMPnhtD2ES0iROLh+M2FeeAh3G2/ YRbZl7Fc8Si4PDHveKD2 =ZwtO -END PGP SIGNATURE- -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/5fe82838-011a-54e4-7cae-1c9fbac0fe22%40fastmail.fm. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] USG - AFirewall For USB's
If you remove the wireless module from a laptop, then connect a USB wifi adapter (or bluetooth adapter) to a USG and plug the two into the laptop, could a (future?) USG act as a hardware firewall for the wifi device (or bluetooth device)? For example, Deter MAC address scanning? Deter portscanning and rogue packets being sent to ports? Deter man-in-the-middle hotspot attacks? Or deter bluetooth hacking attempts? etcetera. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/e2bf54b7-8d48-4e96-9317-c0579d049429%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] USG - AFirewall For USB's
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 03/13/2017 02:56 PM, Jean-Philippe Ouellet wrote: > On Sun, Mar 12, 2017 at 3:06 AM, wrote: >> This guy claims to have created a firewall for untrusted USB's >> https://github.com/robertfisk/USG/wiki . Anyone tested this? > > Previously discussed here: > > https://groups.google.com/d/msg/qubes-users/MEzOZ_naupo/lMjdMDwFAwAJ > > https://groups.google.com/d/topic/qubes-users/UHiDauas4rM/discussion > >> Anyone tested this? I have... a lot! I am preparing another batch of hardware right now. Anyone interested in ordering one can contact me in about 2 weeks when it will be ready. The price is NZ$80 each (about US$60), and tracked airmail to major continents is NZ$55 (about US$40). If you don't want to buy one from me, you can make your own from development boards! https://github.com/robertfisk/USG/wiki/Hardware-%28DIY-v0.9%29 Regards, Robert -BEGIN PGP SIGNATURE- Version: GnuPG v2 iQIcBAEBCgAGBQJYxmpmAAoJEN65WsAVra665ZEQAIKSti5AMlFrjreWZdhaTir2 E3bpUDWuwf5nYOHu08WPb8xQhiUGtisN4zbBfRkNq4lLfsIieI3McUo/d3fjg1Pc VqbOJvtnRpvCxtCVXmUEWl08TZXwb1uBAoisSmvR56/j2soLqFD8XcLgXbQc/iBo m7PKQHkl8WWesI9ZHIspuCaXRhUm+k2L/xTqwtbaysMSGggzOgbpNPo3sYVaaZHH 5tJIYiPLwXxToBfFmaA3J+4keA7NH5bUp1nULIq6VPQkSTOz8Fi/0tYbnwJ0OjAD tu5gMTCQp7xYU/TyWI4rD+obS08N4keYy2IKYSXRNqaIKU3n5T5bfL85v+zyZBdY dD2Nk4IIC47+ENbWrHCg3lPnPOKaBlWh9QoHEmFmzLgVaacHa8o5JSmhA46khXe0 +Wgidw3jRGNy4V89q9+51XNzJbYX/EZ2h/xnXNPeTp0d6fjMRMHIzCuSvor0mCI3 ZaSobVn5CRViPn2l9bBiKeHgAXK6XkwoiZI6ysyaga/xCOWO0Fz/BB+iUBhv1DTn 2YP3dMYKnTJ9MA8euNuCgHWuZEZfRgCH+l1v32CFLvmC+omvb7JJQRGTKEHp5/3S wrie4oMgo2VdzfVNHBWfFhPRIv77Qut9nPfq2hSherR0IX/laYK7kzCfaI8ddRbX BZ2Nhaxo8nw9EBdEka24 =Zjm7 -END PGP SIGNATURE- -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/014bfb50-d56a-77a4-19c7-69994961b895%40fastmail.fm. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] USG - AFirewall For USB's
On Sun, Mar 12, 2017 at 3:06 AM, wrote: > This guy claims to have created a firewall for untrusted USB's > https://github.com/robertfisk/USG/wiki . > Anyone tested this? Previously discussed here: https://groups.google.com/d/msg/qubes-users/MEzOZ_naupo/lMjdMDwFAwAJ https://groups.google.com/d/topic/qubes-users/UHiDauas4rM/discussion -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/CABQWM_AdapMfWV97TNsn70mwfBeKHHYDaCgdzD-X5atwaxm74A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
[qubes-users] USG - AFirewall For USB's
This guy claims to have created a firewall for untrusted USB's https://github.com/robertfisk/USG/wiki . Anyone tested this? -- Securely sent with Tutanota. Claim your encrypted mailbox today! https://tutanota.com -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/Kf0KlVW--3-0%40tutanota.com. For more options, visit https://groups.google.com/d/optout.
