2 of 1; half a nybble of another
security, computing, engineering
@depletionmode
poc
2019.02.16 Ryzenfallen - Exploitation of Ryzenfall for arbitrary read primitive via AMD PSP
2019.01.21 VirtualAllocSecure - AMD Secure Memory Encryption on Windows by hacking PTEs
2019.01.07 wsIPC - Covert channel for Windows abusing Working Set side-channel
tools
2019.11.08 AMD firmware flash dumping tool
2019.07.17 divination - Windows iospace and physmem inspection
instructional
2019.08.14 Understanding modern UEFI-based platform boot
2018.09.21 Admiring the Zircon Part 1: Understanding Minimal Process Creation
2015.12.08 What's in an Address: Understanding DDR Memory Mapping
talks/articles/publications
2018.04.19 Introducing Windows Defender System Guard runtime attestation
2016.07.07 Remote Code Execution in Xiaomi MIUI Analytics (meh)
2014.08.19 Attacking the Linux PRNG on Android: Weaknesses in Seeding of Entropic Pools (WOOT '14)
2014.08.05 Remote Exploitation of the Cordova Framework (OWASP IL '14)
2013.04.00 Intro to Timing Attacks Workshop (OWASP Jerusalem APR'13)
2011.06.03 Abusing the Linux Dynamic Loader with LD_PRELOAD (DC9723 JUN'11)
builds/projects/stuff
2018.09.05 Kaplan se Biltong box build
2015.11.02 CUPC/8: Goodbye ROM, Hello ROM
2015.03.12 CUPC/8: sim.py -> sim.nim
2015.01.17 CUPC/8: Display simulation and Kernel character generation
2014.12.24 CVE-2014-350{0,1,2}: Vulnerabilities in Cordova for Android
2014.12.23 CUPC/8: Testing the memory board - MCU
2014.11.14 CUPC/8: Testing the memory board - RAM
2014.10.14 CUPC/8: Memory board mk 2
2014.06.12 CUPC/8: Memory board
2014.06.09 CUPC/8: The start of it all
tips/snippets
2014.04.24 Piping a remote tcpdump into a local Wireshark session
2012.01.29 ARM long branch
patents
(some of them appreciatively useless)
2016.10.11 US9466296B2 - Initiation of action upon recognition of a partial voice command
2016.03.29 US9296338B2 - Vehicle mirror adjustment
2016.02.09 US20170228524A1 - Protecting an application via an intra-application firewall
2014.09.24 US20160087976A1 - Technologies for sensor action verification
2014.01.17 US20150203039A1 - Automatic rear-view mirror adjustments
2013.12.23 US9965040B2 - Method for using magnetometer together w/ gesture to send content to wireless display
2013.12.20 US20160292009A1 - Execution offloading through syscall trap interface
2012.12.27 US20140187148A1 - Near field communication method and apparatus using sensor context