Introduction As part of an ongoing investigation into the Paxton Net2 access control system I wrote a sigrok protocol decoder to help me understand how the reader encoded the card data in the cloc...

This was originally a gist posted here 4 years ago. I have removed references to tuya convert as it hasn’t worked for a long time now. You should be able to flash it with a serial adapter connected...

SPITkey A tool to assist in recovery of bitlocker VMK and FVEK keys While investigating the security of the various bitlocker configurations I wrote some scripts to assist in the analysis of logi...

This was originally posted as a gist here: https://gist.github.com/en4rab/550880c099b5194fbbf3039e3c8ab6fd A mess of my own making While messing with a CF-U1 handheld PC that I bought off ebay I ...