oss-sec mailing list archives

Re: BadUSB discussion


From: "(GalaxyMaster)" <galaxy () openwall com>
Date: Fri, 8 Aug 2014 22:33:17 +0400

Greg,

On Fri, Aug 08, 2014 at 09:49:18AM -0700, Greg KH wrote:
Personally I would prefer disabling USB hotplug while a machine is locked
(or while there are no active TTYs or something for servers).  Even if HID
was whitelisted while the machine is locked, it would be a great start.

Then do just that, Linux has allowed you to do this for years, again,
but very few people take advantage of it.

If you are talking about switching power off on the USB bus I one of
these few who use it regularly (it helps a lot to prolong laptop's
battery life if you switch all these unnecessary entrypoints off) and I'm
very grateful for this feature :)

-- 
(GM)


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