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McAfee Employee
McAfee Employee
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Are rubber ducky usb's for keystroke injections.

Are rubber ducky usb's for keystroke injections.

We already have blocked usb ports but since the rubber ducky can still run, we are wondering if there are any McAfee policies or product deployments we can roll out to stop this attack possibility?

Thank you!

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bitc
Level 8
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Re: Are rubber ducky usb's for keystroke injections.

Hi,

how did you "block usb ports"?

USB is a bus like ide, sata, etc - in DLP/Device Control you usually block devices (or device class maybe).

Even if a rubber ducky looks like a USB stick, I'm quite sure that it says "I'm a keyboard" to the system.

It also could tell the system "I'm a network device" or sth like that.

btw.: look at your camera - two devices: Imaging device and storage device (doesn't matter hwo connected).

So ... again: I think you blocked sth else - possible usb storage devices.

And: I'm not sure if/how block rubber ducky ... some vendors have sth like "prevent/warn if keyboard is changed" function ... not sure how do do it with DLP.

 

Fotunba
Level 8
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Re: Are rubber ducky usb's for keystroke injections.

Check device manager for full details on how it's connected /how your OS is seeing it. You may have to use parameters like "Device Instance ID (Advanced)" or "USB (VID/PID codes)" to control it. I have similar issue with Ironkeys which I end up using serial numbers to control

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