10 ms·

Ladyada hosts Andrew “bunnie” Huang on Ask an Engineer [video]

Jugurtha 10y ago
Around 17:45, is he talking about a basis and other keys being a linear combination of basis vectors?
- tptacek 10y ago
  There's an example of a similar attack here: https://cryptome.org/hdcp-4attacks.htm https://cryptome.org/hdcp-4attacks.htm
  - Jugurtha 10y ago
    Thanks. I don't know anything about crypto so I was just poking in the dark. From the resource I think I wasn't that far off but there's a lot I didn't understand (understood concepts but not consequences).
deepnet 10y ago
https://youtu.be/gZeCvEa7OqI?t=29m9s https://youtu.be/gZeCvEa7OqI?t=29m9s Bunnie demonstrates his introspective phone collaboration with Snowden https://youtu.be/gZeCvEa7OqI?t=1h17m41s https://youtu.be/gZeCvEa7OqI?t=1h17m41s and his microcontroller for papercraft, Chibitronics
- Jugurtha 10y ago
  Loading code using sound: https://youtu.be/gZeCvEa7OqI?t=1h23m22s https://youtu.be/gZeCvEa7OqI?t=1h23m22s
- saycheese 10y ago
  Huang and Snowden’s complete research paper further describing the methodology behind the introspection engine can be found here: https://assets.pubpub.org/aacpjrja/AgainstTheLaw-CounteringLawfulAbusesofDigitalSurveillance.pdf https://assets.pubpub.org/aacpjrja/AgainstTheLaw-CounteringL...
- awfullyjohn 10y ago
  Bunnie was part of this great documentary on Shenzhen, https://www.youtube.com/watch?v=SGJ5cZnoodY https://www.youtube.com/watch?v=SGJ5cZnoodY
geomark 10y ago
As a hardware-first kind of guy, I really identify with bunnie. Would love to do the kind of stuff he is doing.
Cerium 10y ago
When I was in 6th grade I found Ladyada's website, that really annoying one with the white dots you had to click, and saw her newest project, minty mp3. I was really impressed and thought I would never be able to design circuits that well. It was already my goal to be an electrical engineer. Then a year or two later Andrew released his book "Hacking the Xbox", I read that in one sitting. Really awesome work. I was just floored by the confidence to go to all that work setting up a bus tap like that to extract the initialization code. Anyway, these two have been people I've been envious of at times and inspirational figures at others. A little random, but I thought I would share.
- Posibyte 10y ago
  I'll second these sentiments. In college, I caught her build log of the original Game Grrl. Seeing her take commodity objects and clone systems and turning it into a lovely end product was my spark to get into the world of hardware. Her, Andrew Huang, and Ben Heckendorn are wonderfully inspirational creators and hackers that I've on countless occasions referenced and consumed all sorts of projects and ideas from.
  - anaccountwow 10y ago
    When I was 3rd or 4th grade I would spend a lot of my free time on the internet reading the BenHeck forum. I got a lot of inspiration from the various diy portable builds and broke a lot of game consoles trying to emulate them.
- asadlionpk 10y ago
  Yes indeed! I remember lurking on Ladyada's site in my school days looking at cool hacks and tricks.
- SexyCyborg 10y ago
  As an unlikely Maker struggling in an environment that's not always very supportive, Bunnie and Limor have my absolute undying loyalty for the way they each reached out with just a simple "Hey, if you need something just let me know". Since then each has periodically checked in to see how I was doing. They are absolutely the real deal and everything the hardware community should be. Also Limor's husband Phillip- I can't always follow the English in the chat sessions when it gets very technical. He always takes the time to go back and repeat things in simpler terms to keep things accessible to those of us watching who are enthusiastic, but not all that knowledgeable.
77pt77 10y ago
I read that as LadyGaga and was feeling really confused.
kesor 10y ago
Almost two hours explaining why DMCA is a direct cause why young Americans are going to be shitty engineers.
kesor 10y ago
Resonates really well with this blog post where the author explains how people are in constant contact with technology, but lost the skills to understand how it works. http://www.coding2learn.org/blog/2013/07/29/kids-cant-use-computers/ http://www.coding2learn.org/blog/2013/07/29/kids-cant-use-co...

Around 17:45, is he talking about a basis and other keys being a linear combination of basis vectors?

tptacek 10y ago
There's an example of a similar attack here: https://cryptome.org/hdcp-4attacks.htm https://cryptome.org/hdcp-4attacks.htm
- Jugurtha 10y ago
  Thanks. I don't know anything about crypto so I was just poking in the dark. From the resource I think I wasn't that far off but there's a lot I didn't understand (understood concepts but not consequences).

https://youtu.be/gZeCvEa7OqI?t=29m9s https://youtu.be/gZeCvEa7OqI?t=29m9s Bunnie demonstrates his introspective phone collaboration with Snowden https://youtu.be/gZeCvEa7OqI?t=1h17m41s https://youtu.be/gZeCvEa7OqI?t=1h17m41s and his microcontroller for papercraft, Chibitronics

Jugurtha 10y ago
Loading code using sound: https://youtu.be/gZeCvEa7OqI?t=1h23m22s https://youtu.be/gZeCvEa7OqI?t=1h23m22s
saycheese 10y ago
Huang and Snowden’s complete research paper further describing the methodology behind the introspection engine can be found here: https://assets.pubpub.org/aacpjrja/AgainstTheLaw-CounteringLawfulAbusesofDigitalSurveillance.pdf https://assets.pubpub.org/aacpjrja/AgainstTheLaw-CounteringL...
awfullyjohn 10y ago
Bunnie was part of this great documentary on Shenzhen, https://www.youtube.com/watch?v=SGJ5cZnoodY https://www.youtube.com/watch?v=SGJ5cZnoodY

geomark 10y ago

As a hardware-first kind of guy, I really identify with bunnie. Would love to do the kind of stuff he is doing.

Cerium 10y ago

When I was in 6th grade I found Ladyada's website, that really annoying one with the white dots you had to click, and saw her newest project, minty mp3. I was really impressed and thought I would never be able to design circuits that well. It was already my goal to be an electrical engineer. Then a year or two later Andrew released his book "Hacking the Xbox", I read that in one sitting. Really awesome work. I was just floored by the confidence to go to all that work setting up a bus tap like that to extract the initialization code. Anyway, these two have been people I've been envious of at times and inspirational figures at others. A little random, but I thought I would share.

Posibyte 10y ago
I'll second these sentiments. In college, I caught her build log of the original Game Grrl. Seeing her take commodity objects and clone systems and turning it into a lovely end product was my spark to get into the world of hardware. Her, Andrew Huang, and Ben Heckendorn are wonderfully inspirational creators and hackers that I've on countless occasions referenced and consumed all sorts of projects and ideas from.
- anaccountwow 10y ago
  When I was 3rd or 4th grade I would spend a lot of my free time on the internet reading the BenHeck forum. I got a lot of inspiration from the various diy portable builds and broke a lot of game consoles trying to emulate them.
asadlionpk 10y ago
Yes indeed! I remember lurking on Ladyada's site in my school days looking at cool hacks and tricks.
SexyCyborg 10y ago
As an unlikely Maker struggling in an environment that's not always very supportive, Bunnie and Limor have my absolute undying loyalty for the way they each reached out with just a simple "Hey, if you need something just let me know". Since then each has periodically checked in to see how I was doing. They are absolutely the real deal and everything the hardware community should be. Also Limor's husband Phillip- I can't always follow the English in the chat sessions when it gets very technical. He always takes the time to go back and repeat things in simpler terms to keep things accessible to those of us watching who are enthusiastic, but not all that knowledgeable.

77pt77 10y ago

I read that as LadyGaga and was feeling really confused.

kesor 10y ago

Almost two hours explaining why DMCA is a direct cause why young Americans are going to be shitty engineers.

kesor 10y ago

Resonates really well with this blog post where the author explains how people are in constant contact with technology, but lost the skills to understand how it works. http://www.coding2learn.org/blog/2013/07/29/kids-cant-use-computers/ http://www.coding2learn.org/blog/2013/07/29/kids-cant-use-co...