Bypassing BitLocker presented at BSidesGreenville 2020

by Miguel Martinez,

Summary : Even with today’s hardware security measures, having physical access still means we can exploit and take control of systems by taking advantage of hardware subsystems. In this talk, we will go through a real-life scenario where we gained access to a windows laptop with TPM-Only Bitlocker enabled. We will show how easy it is to execute DMA attacks leveraging Ulf Frisk’s PCILeech software and an inexpensive USB to PCIe board.