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Re:Former student destroys 59 university computers using USB... by moftz on Thursday April 18, 2019 @08:30AM (#19690486)
I can't even imagine a situation where police would want to destroy a running device that could likely have evidence stored in volatile memory. Even if it was their own device that they were retiring, it doesn't even wipe data, it just destroys the logic/motherboard.

Hardware designers might want one to test out their mitigation circuit but once your design, why do you need a USBkill anymore?

This thing just seems like a destructive version of those annoyance toys like a TV-B-Gone.

Re:Former student destroys 59 university computers using USB... by theandrewbailey on Thursday April 18, 2019 @08:57AM (#19690628)
I've never heard of TV-B-Gone.

> During the 2008 Consumer Electronics Show, an individual associated with Gizmodo brought a TV-B-Gone remote control and shut off many display monitors at booths and during demos affecting several companies. These actions caused the individual to be banned for life from future CES events.

https://en.wikipedia.org/wiki/TV-B-Gone

Re:Former student destroys 59 university computers using USB... by squarefoot on Thursday April 18, 2019 @09:36AM (#19690875)
The innocuous use of TV-B-Gone devices was to shut off at once all TV sets at malls; it was rather a prank than a destructive act, with the added benefit of getting some peace.
Re:Former student destroys 59 university computers using USB... by lloeki on Friday April 19, 2019 @04:37AM (#19697945)
Back in the day you could turn a HP-48 into a universal remote control. Oh, the pranks we pulled on an unsuspecting teacher (the teacher was the worst kind ever of know-it-all prick, and duly deserved it).
Re:Former student destroys 59 university computers using USB... by xattt on Thursday April 18, 2019 @10:56PM (#19696743)
Was there a TV-come-on to turn on the mall TVs in the morning?
Re:Former student destroys 59 university computers using USB... by squarefoot on Friday April 19, 2019 @08:39AM (#19699052)
Not that I know of, but technically doable since all it needs is transmitting through infrared the corresponding signal variants according to different brands. By modifying the source one could for example set all TVs to maximum volume, or tune them to channel 666, or even give different commands to different brands as they share the same IR codes.
Re:Former student destroys 59 university computers using USB... by sophacles on Friday April 19, 2019 @10:50AM (#19700075)
Mitch open sourced the entirety of tv b gone from the start. It's pretty easy to make this tv-come-on. The tvbg is just a ir driver and:

    foreach offcode in list_of_offcodes:
        transmit(offcode)
Re:Former student destroys 59 university computers using USB... by blackflame7000 on Friday April 19, 2019 @09:28PM (#19704302)
You need the TV-B-ON version
Re:Former student destroys 59 university computers using USB... by squarefoot on Thursday April 18, 2019 @09:49AM (#19690961)
"I can't even imagine a situation where police would want to destroy a running device that could likely have evidence stored in volatile memory."

Exactly. That device has nothing to do with police or testing. The politically correct name is a way to avoid filters or to claim ignorance in case some customers do nasty thing with them. Not different from cellphone/gps jammers sold under the "signal/field generator" name.

"Even if it was their own device that they were retiring, it doesn't even wipe data, it just destroys the logic/motherboard."

And it's even very bad at it: most computers have internal usb hubs that would act as a (weak but sometimes successful) defense against these devices.

Re:Former student destroys 59 university computers using USB... by kweks on Friday April 19, 2019 @02:10AM (#19697437)
My business partner is a supplier to LEA / Government for intrusion / pentest / physical and electronic security. He has sold over 600 units to legitimate government and police entities.

Likewise, the USBKill suppliers had shown confirmed clients from all large SV companies, and all major hardware manufacturers.

It definitely is a malicious device in the hands of someone malicious, no doubt... But it most definitely serves a purpose to government and LEA apparently ..

Re:Former student destroys 59 university computers using USB... by Taniwha on Thursday April 18, 2019 @09:20PM (#19696266)
TV-B-Gone has many practical uses, especially in public places where TV is foisted upon the general public