28C3 - reverse engineering usb devices

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  • Опубліковано 1 гру 2024

КОМЕНТАРІ • 21

  • @1videoshow
    @1videoshow 5 років тому +38

    [9:10] Start.

    • @ruevers
      @ruevers 4 роки тому +1

      and not so usefull...in rest.

  • @nostalgeek2872
    @nostalgeek2872 3 роки тому +1

    Hello everyone !
    Beginner user of our favorite software to analyze USB communications, for practical reasons I would like to know how to save the "payload" in the capture file, excluding the USB protocol layers (tokens, PID, handshake ... among other packaging data).
    I'm using Linux Mint and my skills about programming ang compilating are very very poor.
    Thanks for your help.

    • @ItsMeChillTyme
      @ItsMeChillTyme 3 роки тому

      usbmon has an option to dump to a file with grep

    • @gaborm4767
      @gaborm4767 Рік тому

      ​@@ItsMeChillTyme Does it capture all kind of packets like a scope? So, for example can we see all of the polling with it, 8000 times per sec?

    • @ItsMeChillTyme
      @ItsMeChillTyme Рік тому

      @@gaborm4767 I don't think polling works that way. It will see any change for sure. The changes are reported at a checking rate of 8000 per sec times it checks by the hardware. If you make 8000 movements, it will log all those 8000 movements. If you make 9000 movements, it will still report 8000 movements because that's how many times the hardware checked. Hope that clears up any confusion as to what polling means and what it will report.
      Also, if you only make 1 movement in a second, it will report that 1 movement only too, in case there's confusion. It is all about changes.

  • @bossmen6665
    @bossmen6665 Рік тому +1

    Bruh any higher res?

  • @n3r0z3r0
    @n3r0z3r0 5 років тому +5

    Why is the quality is so bad ?

    • @Rojuinex
      @Rojuinex 5 років тому +10

      Cause he stole the video and re uploaded. Original.
      ua-cam.com/video/jMf55KVDPaE/v-deo.html

  • @donfoumare
    @donfoumare 4 роки тому +7

    my gpu cant handle this video resolution

  • @shrikantnikam2426
    @shrikantnikam2426 4 роки тому +1

    Sir i have usb hid device that communicate with android app i want capture communication data and run independently without using android by using rpi or arduino? Is it possible?

    • @feelingfriskyx560
      @feelingfriskyx560 2 роки тому

      Idk sure whatever. Actually no

    • @shrikantnikam2426
      @shrikantnikam2426 2 роки тому

      @@feelingfriskyx560 after 2 years

    • @feelingfriskyx560
      @feelingfriskyx560 2 роки тому

      @@shrikantnikam2426 well did u find your answer

    • @shrikantnikam2426
      @shrikantnikam2426 2 роки тому

      @@feelingfriskyx560 no I used another method to complete project.

    • @feelingfriskyx560
      @feelingfriskyx560 2 роки тому +1

      @@shrikantnikam2426 exelent! Truly a master in project completion with intense research skills. Always knew you could get the job done shrikant!!!!!

  • @ruevers
    @ruevers 4 роки тому

    so wath??? another unsefull tagged hack video.