Monthly Archives: November 2017

Writeups – LuciferVM (Notes), Worth a Thousand Words, The Never Ending Crypto (TUCTF)

Posted on November 27, 2017 by Norman

This post continues on from the last, where I will post two more writeups. LuciferVM (Notes) Many of the challenges in this CTF were gated behind LuciferVM, an OVA package which contained a VMWare Virtual Machine and VMDK Disk file. … Continue reading →

Posted in Bards, Computers, Jesting | Leave a comment

Writeups – Future, Grammar Lesson (TUCTF)

Posted on November 27, 2017 by Norman

This weekend, I participated in the TUCTF competition. I am glad to see a familiar CTF pop up from last year – and while I did not make as much progress as I had hoped, it’s always a good thing … Continue reading →

Posted in Bards, Computers, Jesting | Tagged , | Leave a comment

Flash Glitching to Recovery Bootloaders

Posted on November 17, 2017 by Norman

Occasionally, one comes across an interesting attack which is beautiful in both it’s simplicity and effectiveness. Earlier this week, I read a post around glitching Flash chips to get to recovery bootloaders (unfortunately, I didn’t save the link), and earlier today … Continue reading →

Posted in Bards, Computers, Jesting | Tagged , , , | Leave a comment

Reference – Setting up Digilent Arty with Vivado 2017.3

Posted on November 11, 2017 by Norman

Update: Just noticed, the Digilent Arty Reference Manual does not include the package pin mapping for the Arty board’s ChipKit header (the Arduino-looking one). You can find them in the constraints file here. This post documents the process needed to … Continue reading →

Posted in Bards, Computers, Jesting | Tagged , , , | Leave a comment