Unnamed Reverse Engineering Podcast

A listener of the show provided the long lost blog for the "leaked" C64. And word on the street is that TiltFive's Kickstarter is coming Tuesday morning September 24, 2019. Follow along on @tiltfive or signup on the mailing list if you didn't already miss the deadline.

In this interview, recorded at CCCamp19, Alvaro chats with Johnny Xmas (@J0hnnyXm4s, github) about reverse engineering TSA keys/locks, web APIs, and more! Malört Jenny List Target Breach Photo from our recording location ICS Stuxnet MS08-067 Deviant Ollam Deviant Ollam's "I'll Let Myself In" Talk IronGeek TSA Keys Video TSA Key 3D Models on Github DarkSim905, J0hnny XMas, & Nite 0wl - The TSA Keys Leak [HOPE XI] "The laws of mathematics are very commendable" Cool Tools Podcast Basin Wrench Postman Burpsuite StackOverflow April Fools Joke 2011 https://www.kasada.io Zach Whittaker Luminati IP Proxy (TrendMicro Paper on HolaVPN and Luminati) MonkeySocks Proxy Web Application Firewall CCCamp19 photo from above Various more CCCamp19 Photos Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this two-part episode, Alvaro talks to three contestants of "The Box" contest at DEFCON 27 as well as Datagram, the creator of the contest. Alex, Gina, and Phil joined for the first part of the show and Datagram/DG for the second. DC27 Bomb Defusal Contest Rules Videos from the contest in 2014: https://www.youtube.com/watch?v=jEabTPOXh04 https://www.youtube.com/watch?v=sEcVAcTfuVI "The Box" is part of the Tamper Evident Village. Check it out next time you're at DEFCON! Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Jeri Ellsworth (@jeriellsworth) joins Jen and Alvaro to talk about her background, past projects, reverse engineering, and her company Tilt Five. Jeri was recently at Gen Con. Dirt Track Racing FPGAs Lattice Semiconductor CPLDs VHDL Verilog Betamax VHS Analog Delay Line Videocipher II C64 DTV C64 SID Chip [New Listener provided] C64 Leak Blog from 2004 Siliconpr0n Demoscene QVC Slashdot C64 Bull Riding Amiga Altera Binvis.io Lua @esden's FPGA Workshop Xilinx Zynq Jeri's YouTube Jeri's Etch-a-sketch Jeri's C64 Guitar Jeri's "TSA" Scanner Jeri's latest Amp Hour episode about CastAR HBO's Silicon Valley Startups Anonymous Valve Software HTC Vive CastAR Gloom Haven TiltFive (@tiltfive) @wendys Penny Arcade Cool Tools Podcast with Jeri Tooth Brush for cleaning Flux Fiberglass brush @_mg_'s Reflow Video Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Alvaro chats with Kate Temkin and Mikaela Szekely from GreatScottGadgets about USB Reverse engineering. Here are some of the things mentioned: HackRF Ubertooth Frequency Hopping Spread-Spectrum GreatFET Michael Ossmann Dominic Spill USB 2.0 Specification Beagle 480 libUSB pyUSB https://usbc.tf https://mini.usbc.tf usb-tools on Github USBProxy usbmon Sigrok Glasgow OpenVizsla Saleae Piotr Esden-Tempski 1BitSquared ViewSB Wireshark GreatFET Rhododendron USB Monitoring with Wireshark on MacOS PhyWhisperer USB Facewhisperer Glitchkit Nu-map usb-tools Discord Chat Ghidra IDA Pulseview hacking-usb on Github tg165-tools on Github

Rick Altherr joined Jen and Alvaro to talk about reverse engineering cars, server BMC's, FPGA's, and more! You can find Rick on Mastodon @kc8apf and on his website: http://www.kc8apf.net Rick will be giving trainings at RingZer0: https://www.ringzer0.training/system-firmware-attack-defense.html Here are some links about the topics we covered: https://eclypsium.com https://ai.google/research/pubs/pub46352 DE-9/DB-9 Intel HEX Format S-Box EFI BIOS Real Mode PXE ROM BMC Dell's iDRAC HP's iLO IPMI U-Boot EFI - TianoCore Intel SVT DVI cable - For debugging intel systems. OpenBMC Yocto Linux FPGA Lattice iCE40 ASIC TCL Chisel is a new high level language for FPGAs. VHDL Verilog FPGA LUT Lattice ECP5 Yosys for FPGA tools open source synthesis. Next PNR - for ic40 and pcnb5/lattice Clifford Wolf's Interview on The Amp Hour Tomu Fomu Xxd - hex dump tool on command line Ghidra Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this episode, Alvaro talks to Major Malfunction at the Hardwear.io conference. Alvaro first saw his Magstripe Madness talk at Defcon 14 (slides). Magnasee F2F Encoding Magnetic Stripe Standards Hardpwn contest RFIDOt Proxmark 3 developed by Iceman (patreon) EMV Adam's Github Adam's Blog RFIDler (Kickstarter) HackRF FUNCube URH (Universal Radio Hacker) Scapy River Loop Sec's KillerBee Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In another episode recorded at the Hardwear.io conference, Alvaro talked to Chris Gerlinksy(@akacastor) about ROM extraction and other IC reverse engineering tools/techniques. Here are links to some of the things/topics mentioned: Chris' Hardwear.io Talk Chris' talk about cracking satellite and pay tv systems from 33C3 Micro-probing Wet Etching Chemical Mechanical Polishing (CMP) John McMaster's SiliconPr0n.org Implant ROM Focused Ion Beam (FIB) Reversing the Nintendo 64 CIC - REcon 2015 Chris' consulting site - http://pdrnorth.com Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this episode, Alvaro is joined by Jonathan Brossard to talk about the Witchcraft Compiler Collection during the Hardwear.io conference. We talked about various tools/topics including: Moabi - firmware security automation tool Change.org Breaking Bitlocker - Defcon 16 Whitepaper Rakshasa Hardware/Firmware Backdoor Defcon talk and slides PE Binaries ELF Files QEMU strace Ltrace Address Space Layout Randomization Silent Disco Icecast IMSI Catcher SilentProtest.io SilentProtest Github RocketChat Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this episode, Alvaro interviews contestants and organizers of the Hardwear.io CTF challenge First, we're joined by two members of the OpenToAll CTF team. Graziano and Antonius. The second segment is with one of the creators of the CTF challenge, Philippe Teuwen(@doegox) from Quarkslab. The third segment was with Team Pineapple. Other topics mentioned/covered: https://csaw.engineering.nyu.edu/ctf https://nullcon.net https://www.hitb.org https://en.wikipedia.org/wiki/Tempest_(codename) https://www.pjrc.com/teensy/ https://www.arduino.cc https://www.nongnu.org/avrdude/ Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

This week, Holly Graceful (@HollyGraceful, gracefulsecurity.com) joined us to talk about her recent hardware reverse engineering blog series and her pen(etration) testing and security career in both public and private sectors. She tells us about how she entered the field via the military and some of those differences. We discussed breaking down projects into smaller bites. We talk about why getting access to the JTAG (use it for...) port can be super easy in the consumer product and it may be more calculated than expected. The series ends with some key fob fun. We do a minor round up of software defined radio and the USRP used with gnuradio. We catch up on what Alvaro is doing with his SDRs. Holly is working on more posts so stay follow to be updated with the latest. Links that came up: Pulse view logic analyzer Michael Ossmann (of Great Scott Gadgets) tutorials (one of many) Cheap: Jtag on arduino, Black Magic Probe, CortexProg Expensive: Jtagulator , Segger Jlink Radio posts/tutorial- by Oona Räisänen @Windyoona (Website) Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Thomas Daede joined us after the Mountain View Reverse Engineering Meetup to talk about Ghidra. Ghidra is the NSA's newly-released-to-the-public software reverse engineering tool. The source has not yet been released, but there's a Ghidra Github placeholder. Some of the other things we talked about: Application Binary Interfaces Dissasemblers The Sharp X68000 computer IDA radare Virt-manager objdump Thomas also mentioned @marcan42's example of comparing his own PowerPC code with Ghidra's decompiled output. CrowdSupply's Teardown conference is coming up in Portland, June 21-23. BlackHoodie will be back in the SF Bay Area in April. Women in Security and Privacy (@wisporg) has a scholarship program for DEFCON. You can apply for the scholarship online. They'll cover the DEFCON ticket as well as a $500 stipend for travel/accommodation. If you want to help, you can donate here. Thanks to @RachelTobac for spreading the word! As of this episode, there are 58 scholarships available! Jen mentioned @pinkflawd's tweet about ELF binaries. Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Jen and Alvaro were at the 2018 Hackaday Superconference! Sorry for the audio quality, we recorded in a fairly loud environment. Sarah Petkus and Mark Koch http://zoness.com Digital Calipers SHE BON project Solstice Rick Altherr http://www.kc8apf.net Hex Fiend Ruth Grace Wong & Joe Rozner Piotr Esden & Dominc Spill Black Magic Probe HackRF One Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Jen and Alvaro were at the 2018 Hackaday Superconference! Sorry for the audio quality, we recorded in a fairly loud environment. Chris Svec - http://chrissvec.com SEGGER J-Link Josh Lifton from Crowd Supply. Open Steno Project Python Richard Whitney from the Happy Robot Company Hot air rework station Alex Glow from Hackster Charmware Gator Grip Socket Chris Gammell from The Amp Hour Contextual Electronics Analog Discovery 2 Saleae Jen and Alvaro were on Episode 363 of The Amp Hour Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Alvaro was at Toorcamp and DEFCON. Chris from The Amp Hour and Jack from the Darknet Diaries podcast were also there. Jen went to the Vintage Computer Festival Alvaro and Jen will both be at the Hackaday Superconference this year. Call for papers is still open!!! Hardware Developers Didactic Galactic and the Mountain View Reverse Engineering Meetup A listener, David, wrote up his process for reverse engineering a robot cat litter box . Alvaro's fridge reverse engineering twitter thread. Bunnie Huang's book "Essential Guide to Electronics in Shenzhen" Jen mentioned playing with IDA and the Hex-Rays Decompiler Dmitri's CortexProg ARM SWD debugger/programmer. KiwiCon We have a mirror of PoC||GTFO on the website. Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Alvaro and Gareth talked to Joe Grand on the ferry back from Toorcamp. Here are links to most of the things we talked about: San Juan Islands Burning Man Burn in the Forest CCCamp EMF Camp The L0pht DEFCON 14 Badge Saleae Logic Analyzer Bus Pirate Xeltek device programmer JTAGulator Joe's Hardware Hacking Training BusBlaster JDEC Standard Manufacturer's Identification Codes (login required) BSDL Files UrJTAG Openocd JTAGulator github Spin programming language Joe's PCB Deconstruction Techniques Joe's BSidesLV's talk "Using Superpowers for Hardware Reverse Engineering" Grand Idea Studio Dangerous Prototypes "Dirty Decapping" Service DirtyPCB's PCB RE Service Chris Tarnovsky and his Blackhat Talk Olivier Thomas (@reivilo_t) Texplained RE Services John McMaster Ken Shirriff Chris Gerlinsky PCB-RE Book If you're curious about Joe's "Juvenile Delinquency" days, check out his Cyphercon Talk! Here's the photo out the window Alvaro mentioned. Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Alvaro, Gareth and Piotr talked to Schneider about Iridium satellite protocol reverse engineering. (And other fun things) Here are links to most of the stuff we talked about. They're mostly in chronological order. Iridium Satellite CCCamp HackRF EasterHegg 2010 Openbeacon project r0ket Badge rad1o Badge Check out Schneider's talks at CCC: Iridium Pager Hacking @ 31C3 Iridium Update @ 32C3 Iridium Satellite Hacking @ HOPE 2016 RTL-SDR WebSDR GNURadio NumPy Convolutional Codes BCH Codes Spitsbergen Eccentric Orbits: The Iridium Story (Book) Iridium Corporation Iridium NEXT Iridium Flares Heavens Above Iridium Flares Iridium Burst Globalstar "Bent-pipe" satellite Monterey Bay Aquarium Wave Glider TI Calypso DSP Osmocom Great Scott Gadgets AIS (for ship tracking) dAISy AIS Receivers (on Tindie) MarineTraffic tnt's Iridium Antenna: Eagle CAD File's OSHpark Shared Project Gareth mentioned these tools: Awk Sed Grep gr-iridium Iridium-toolkit Wireshark muCCC Michael Ossmann's great SDR tutorials Inspectrum Baudline Fosphor Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

Alvaro and guest co-host Gareth(@gareth__) talked to Jared Boone(@sharebrained) about interactive television, blu-ray authoring, optical media, cheese, the HackRF portapack, and much more. Recorded during Toorcamp 2018. Links to some of the things we talked about: https://www.sharebrained.com/ The Chronulator Advanced Television Ken Pohlmann's Principles of Digital Audio Talkboy RSA500 Series VNA's HackRF Firmware HackRF Havoc Firmware TouchTunes Jukebox Alvaro's cheese project Mbed Embedded.fm Blog "Embedded Wednesdays" Bent pipe satellite Schneider gr-iridium Operacake Sigidwiki - Signal Identification Wiki Royal Enfield Motorcycles Darknet Diaries Podcast Behind the Rind Podcast La Tur Cheese Macrofab Engineering Podcast Parker Dillman (@longhornengineer) GreatFET Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

This week Mike Ryan (@mpeg4codec) joins us to talk about how he went from hacking games for stronger characters (we don't reveal which ones; you'll have to listen) to revealing big weaknesses in Bluetooth products. Mike gives us the rundown on how he ended up working on UbertOOth , using wireshark, and how many UbertEEth you should use. We discuss some of the biggest mistakes developers make in their Bluetooth and BLE products. He shares some examples of this through his prior work including credit cards and skateboards. We also learn about CVEs including the one Mike has for the Skateboard. If after this, you are worried that your next IoT product needs a security review or at least getting started with Ubertooth, you can go to the Ubertooth , CrackLE and wireshark sites. If you want some serious hands on, you can contact Mike here. A few more tools came up to add to your list: Apk tool Hci tool (1) (tutorial) Perl Jar signer Gattool Smali - https://github.com/JesusFreke/smali Inspectrum NOTE: Sorry about the rough audio, we had some technical difficulties that we resolved about 15 min in. Have comments or suggestions for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

This week we talk about the nebulous world of debugging interfaces, some of their history, and how they can be used in reverse engineering. We cover the basics of what are JTAG and SWD ( both ARM Debug Access Port (DAP) and ARM® Debug Interface Architecture Specification) and can they both be used to debug a MIPS processor (the answer is NO!). We list a few other standards but also some key vendors and projects to get you debugging and controlling your next system: Segger J-Link/J-Trace (generally the most flexible) BlackMagicProbe ST-Link BusBlaster JTAGulator Cypress Miniprog3 Microchips supports both AVR and Microchip parts for debug. Since a few of these are from the OSHW/OSSW world, we briefly discuss the impact of this work on driving down costs and opening up the field to more people. As always, we might have missed your favorite tool or you had questions and comments about our list, find us on twitter @unnamed_show, or email us at [email protected] and tell us. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this episode, we talked about measuring things (Well mostly digital and some analog things)! Digital Multimeter Oscilloscope Passive vs active probes Current probes Logic Analyzers Saleae Logic Mentioned on the Embedded.fm podcast Episode 2 Now with Real Time View! Analog Discovery 2 Sigrok (Supported Logic Analyzers) Bitscope BusPirate Perhaps we missed your favorite tool or you had questions and comments about our list, find us on twitter @unnamed_show, or email us at [email protected] and tell us. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

This week are we talking about tools to get you through different situations. Both of share our list of items to tackle a few common situations. By no means is this extensive but it doesn't focus exclusively on software. Program extraction - Debuggers/Programmers/Readers Segger J-Link/J-Trace BlackMagicProbe ST-Link BusBlaster JTAGulator TL866 Universal Programmer Decoding the data - Binary Analysis tools (Yes, there is more than just IDA) IDA (Pro) with or without decompiler Binary Ninja Radare 2 BinVis Real-time binary analysis - Debugging SW JLink/Ozone gdb/kdb/lldb openOCD SoftICE MASM Listening to the hardware - Signal Analysis/Generation Saleae Logic Analog Discovery 2 Oscilloscope BusPirate GreatFET/GoodFET USBeagle USB Analyzer and other devices AArdvark/Cheetah i2c/spi Bitscope LT SPICE Digital Multi-Meter USB Descriptor Dumper Listening from afar - SDR/Wireless Hardware FCC-ID search RTL-SDR HackRF BladeRF Ettus Research USRP Ubertooth One Yardstick One ChipWhisperer Frontline Sodera BLE analyzer Even more SDR Software GNURadio Inspectrum Hardware handling tools Microscopes Z-axis tape Soldering iron or SMD rework station with air gun General Tools BeyondCompare Lab notebooks Search for the chips using: Octopart S-manuals Perhaps we missed your favorite tool or you had questions and comments about our list, find us on twitter @unnamed_show, or email us at [email protected] and tell us. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

M. Carlton joined us to talk about being part of leading professional reverse engineering team at Senr.io. We discussed her Embedded Systems talk about IoT and in particular Devil's Ivy (Check out the important ROP video to better understand the key concept ). In this particular case, they found that the M300 camera model using GSOAP (SOAP) parse for buffer overflow. Not only did this issue allow spread quickly as a DOS among the M300 cameras but over 200 other Axis cameras (Hurray for code-reuse) due to using the third party code library. M. uses several tools in her work: IDA Pro Binwalk Nmap Debuggers like gdb Multimeters and oscilloscopes VMWare She had some excellent suggestions for improving the odds of NOT getting hacked: Put a password on any consoles and let it be changeable. Anticipate issues by performing security reviews. Be wary of any third party libraries you use. If there are updates to these libraries, prepare to update quickly. Make sure your systems are field patchable/updateable, securely. Limit surface area. Limit the ability for others to analyze your system by removing/disabling consoles, UARTs, features, and JTAG interfaces. Put more gates/obstacles on how easily any found exploits can be used in the system. Unearth any default credentials used in your system and resolve. In the worse case, plan in advance for a security breach to expedite deployment. Have comments or suggestion names for us? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

A quick year end update and feedback show from just the hosts. We cover the Hackaday Superconference where we handed out stickers (track us down to get one of the last few). Key highlights that Alvaro missed first hand were: Michael Ossmann and Dominic Spill on IR RE Samy Kamkar talked about car remote RE See many more talks here Spotify playlist from the conference. We talked briefly about the ask for resources for getting started on the hardware side. If you have suggestions to share, email us! In the meanwhile Mountain view reverse engineering meetup is happening December 12th in the new location. Have comments or suggested names for the show? Find us on twitter @unnamed_show, or email us at [email protected]. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

This week we were joined by the incredible IC reverse engineer, Ken Shirriff. You may know him from his Hack A Day Super Conference talk in 2016 or his blog's many posts (Counterfeit chips, ARM 1 chip, and Sinclair Calculator). We covered quite a number of restorations (Visual6502 project, 8008 microprocessor - Ken's restoration details) He is currently working the Xerox Alto Restoration and we talked not only about the hardware but the microcode and software restoration. Software languages we touched on were the C predecessor, BCPL and object oriented language Smalltalk. There are number of resources out there restoring and archiving computing history: Computer History Museum has some of the mylar chip mask from the old process we discussed. Living Computer Museum in Seattle has also collaborated and done some impressive work. Siliconpr0n is John McMaster's site for IC reverse engineering and more. http://www.bitsavers.org - Living archive for schematics, software, etc… on any number of electronics items. Resources for getting started with analog circuits at transistor level: "Microelectronics Circuits" Sedra and Smith (covers all your favorite circuits like current mirroring) Start with die photos… analyzing is much smaller and easier When finally working hands on cheap acids for consumer hobbyists (aka glass etchers) also work on ICs to remove layers LTSpice (circuit simulator and product that gives Jen college-aged anxiety) HackaDay Superconference coming up. Everyone on the show (here and here) have spoke at this conference. Ken and Alvaro will be there! Have comments or suggested names for the show? Find us on twitter @unnamed_show, or hit us up at on the comment form. If you still cannot find us, goto http://unnamedre.com

We spoke with Micah Scott (@scanlime), the original inspiration for this podcast. She gave us a rundown of her past and current projects which run the gamut of consumer toys, art installations, and telling a story through technology exploration. Her past projects include coastemelt, Wacom tablet, and Fadecandy. We also talked about her challenges on Sifteo with limited architectures and resources. We tackled some basic computer architecture types. The latest project is Winchbot where viewers can watch Tuco and the other kitties. Micah broke down reverse engineering the gimbal motors with Sigrok. We swapped favorite tools (ipython) and Jen lost a bet. You can follow Micah along on her YouTube channel and support her on Patreon. Have comments or suggested names for the show? Find us on twitter @unnamed_show, or hit us up at on the comment form. If you still cannot find us, goto http://unnamedre.com You can find Jen on twitter @rebelbotjen and http://rebelbot.com as well as Alvaro (who was on Embedded.fm) on twitter @alvaroprieto and http://alvarop.com. Music by TeknoAxe (http://www.youtube.com/user/teknoaxe)

In this episode, Jen and Alvaro talk about some current events and some basic reverse engineering projects they've worked on. Some of the topics covered were: Radiolab episode Vintage computer festival where Jen found @foone for all your floppy needs. Reverse Engineering PCB's with a synchrotron Alvaro's Keyboard Reverse Engineering project but more information on HID USB is on this page including tools and values sent to keyboard data. Jen's Hello Barbie project link> but also Digital Dress Barbie (Barbie's first wearable!). Jen used the TL866A USB Universal Minipro Programmer Somerset Recon Barbie RE http://binvis.io/ What is ABI? Get caught up here. Getting started with Reverse Engineering? Checkout https://challenges.re/ Have comments or suggested names for the show? Find us on twitter @unnamed_show, or hit us up at on the comment form.

In this episode, Jen and Alvaro chat with Dmitry Grinberg (http://dmitry.gr). Some of the things we talked about: Learning to program at 9 years old, then selling TI-83/89 calculator and Palm OS programs. Reverse engineering PalmOS to write the first SDHC driver for it. Reverse engineering the SEGA VMU and writing a Cortex-M23 emulator for it. Maple Bus Saleae Logic 16 LVDS IDA Pro Cortex-M23 Running Linux on an 8-bit Micro PSoC Reverse Engineering ARM SWD Protocol Here's a photo of Jen's Dreamcast, controller, and VMU. We had some slight technical issues with our microphone halfway through the podcast. Luckily the backup was working, but doesn't sound quite as good :( Have comments or suggested names for the show? Find us on twitter @unnamed_show, or hit us up at on the comment form. You can find Jen on twitter @rebelbotjen and http://rebelbot.com as well as Alvaro on twitter @alvaroprieto and http://alvarop.com.

In this episode, Jen and Alvaro talk about their new, yet to be named, Reverse Engineering Podcast. Some of the links we talked about through the show: @scanlime's awesome reverse engineering stuff. MTVRE Meetup Halt and Catch Fire Security conferences: DEFCON , blackhat, REcon "Hardware/mechanical" reverse engineering example: Auto-syphon reverse engineering Boost Converter with Water Ethereal/Wireshark packet analyzer. Alvaro's apgForm php script. Ken Shirriff's great blog. Various places to buy components in the SF Bay Area: Fry's, HSC Surplus, Weird Stuff Warehouse, JameCo, and Evil Mad Scientist Labs Next episode will be with guest Dmitry Grinberg! http://dmitry.gr/ Have comments or suggested names for the show? Find us on twitter @unnamed_show, or hit us up at on the comment form. You can find Jen on twitter @rebelbotjen and http://rebelbot.com as well as Alvaro on twitter @alvaroprieto and http://alvarop.com.