Wireless gadget vulnerabilities: the Nikon Coolpix P1

Tuesday, 1 August 2006, 12:49 AM EST

It wasn't the cameraís picture capturing ability that caught our attention. Instead, it was the integrated hardware/software that allows the cameraís user to transfer pictures to a PC over a wireless network.

Questions such as, "How does this work?" "Are the pictures passed as plaintext?" "Can we interrupt the transfer process?" "Is there an authentication mechanism?" And "Can we inject our own pictures into the host PC?" all passed through our minds as we played with this "feature." So, like all curious researchers, we took a look and were quite surprised at what we found. This section outlines the transfer process, its flaws, and provides a clear example of how it could be abused to attack its user.

At InformIT.

[ Read more ]




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USBdriveby: Compromising computers with a $20 microcontroller

Posted on 19 December 2014.  |  Security researcher Samy Kamkar has devised a fast and easy way to compromise an unlocked computer and open a backdoor on it: a simple and cheap ($20) pre-programmed Teensy microcontroller.


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