Friday, May 22, 2009

Black Hat '09, Defcon 17

Howdy y'all,

I'll be taking a trip to Vegas this summer for Black Hat and Defcon. Abstracts below are as submitted to the conferences, and there will be a tool released, of the extra-neighborly sort, at Black Hat. I also expect to do some hands-on stuff at Defcon's hardware hacking village.

For Defcon,
Locally Exploiting Wireless Sensors
Wireless sensors are often built with a microcontroller and a radio chip, connected only by a SPI bus. The radio, not the MCU, is responsible for symmetrical cryptography of each packet. When the key is loaded, it is sent as cleartext over the SPI bus, and an attacker with local access can steal the key using a few syringe probes and readily available hardware. This attack and other local attacks against wireless sensor networks will be presented in detail, including a live demo of an AES128 key being extracted from an operational network. Following the conclusion of the lecture, audience members will be brought onstage to perform the attack themselves on various pieces of example hardware.

For Black Hat,
A 16 bit Rootkit and Second Generation Zigbee Chips
This lecture in two parts presents first a self-replicating rootkit for wireless sensors, then continues with recent research into the security of second generation Zigbee radio chips such as the CC2430/2431 and the EM250.

--Travis Goodspeed
<travis at radiantmachines.com>

21 comments:

Adam Lee said...

Tapioca syrup is extracted from cassava root also called as tapioca and is native to the northeast region of Brazil, but is used globally. The global tapioca syrup market is segmented on the basis of form, application, distribution channel, and region.

George Bondurant said...

It is my first visit to this webpage; I am going by this site and read your post, for example, important and supportive blog entry. Not only your contents but also the way you present the issue is awesome. custom essay writing service

Roman Adam said...

Nice to visit your website and also your blog is awesome!!
Thanks for this awesome blog!!
ladies handbags

James L Willis said...

Thanks for shearing wonderful post. I get enough information from your blog. To test your Typing Speed visit my profile and check your typing speed.

Iyaz Khan said...

A trip to Vegas this summer may not be right for you as both the travel and hotel industry are in recession, and you may not be able to afford a lot of expenses. Cheap Dissertation Writing Services

Marcel Mikaelson said...

The rising urban consumer lifestyles coupled with the growing demand for ready-to-eat food products are primarily driving the use of several condiments, including syrups. Furthermore, the increasing consumption of flavored syrups as toppings and sweeteners with frozen yogurts, desserts, breakfast cereals, beverages, etc., is further catalyzing the Syrup Market growth.

Mathew Williams said...
This comment has been removed by the author.
Procurement Resource said...

EDTMP, also known as ethylenediamine tetra(methylene phosphonic acid), is a phosphonic acid. It is classified as a nitrogenous organic polyphosphoric acid. It has chelating and anti-corrosion properties. EDTMP is usually delivered as its sodium salt, which presents good solubility in water.


EDTMP Market Report 2021

Alice Addy said...

Informes de Expertos (IDE) latest report, titled “Mercado Latinoamericano de Terpineol,Informe y Pronóstico 2021-2026”, it is expected that market in the region attained around USD XXmillion in 2020. The growing flavors and fragrances industry, which reached USD 3.15 billion in 2020, is one of the key factors driving the growth of the market. Rapid urbanization, rising living standards, increasing demand for beauty products and perfumes are some other growth-producing factors. Furthermore, the most common form of terpineol,alpha-terpineol, is widely used in the food and beverage industry, which is positively impacting the overall industry growth in the region.

Anonymous said...

To be honest I found very helpful information your blog thanks for providing us such blog. Want to take Word per Minute Test. There are different types of tests for typing that expresses your typing. So go to my site and choose most relevant site.

James L Willis said...

Thanks for sharing it. I really enjoyed reading it. very good. It is interesting as well as very attractive. I couldn't stop until I finished it. Thanks a lot. Planning the perfect camping trip can get really frustrating. The good news is that you’re not alone. Just like you, many want to know what it takes to plan a successful camp outing by themselves, or with their friends or family. That being said, up until now planning a good trip was difficult due to the lack of information on the internet. Visit my article on Camping Tents online and plan your camping trip successful.

Unknown said...

It's cool that you organize such interesting events where you can meet new people and discuss current issues. I often spend time on such forums, recently published an article here about where to buy research proposal

Reign Official said...

Buy the latest pret lawn from Reign and enjoy the best price with free home delivery.

Reign Official said...

From Reign you can buy the latest Online Organza Collection at best price and enjoy free home delivery.

James Samuels said...

We read your article and are happy to tell you that your article is very good. Hopefully, you will keep bringing articles like this. We have an article about the butterfly clicking online test. The important thing about this game is that it provides exposure to an extensive amount of practice, which enhances your clicking skills. We hope this will be useful for you.

Cynthia Raker said...

his is great advice for those new to the world of blogging. Thank you very much for sharing this brief but very accurate information.
You can visit my latest posts related to How to Fix Mouse Scroll Not Working Problem. I appreciate our visit wireless mouse scroll not working.Thanks for your concern.

bonafideresearch said...

Nice Article.

Bonafide Research is one of the fastest growing market research and consulting company. We are expert in syndicated research reports & custom research solutions across the domains.

Unknown said...

Cat 3 Combinaison Type 5/6 blanche
COMBINAISON avec coutures couvertes
Housse de protection en SMS non tissé avec chevilles, visage, poignets et taille élastiqués pour ajuster la taille. Egalement avec rabat auto-adhésif pour une meilleure fermeture par l’avant.
Type 5 & 6 avec conformité totale à la classification selon EN 14325
Matériel: SMS 100% Polypropylène 50 g / m2
Couleurs disponibles: Blanche
Taille: XL-XXL
Emballage: 50 Pièces Combinaison jetable

Kelly0989 said...

Oh, you are so lucky you can plan a trip. I am not sure if I have personal life plans in the near future. I missed two weeks in college because of sickness and now I have to catch up. It was only two weeks and I have collected anourmous amount of essays and I hope http://essay-writers-help.com/ will help me to cope with that and submit evey paper on time.

Back Biller said...

Here you can have your desired wonderful handbags at reasonable prices. As ladies are fond of collecting different styles and sizes of handbags, so Style247 is the right place for you, where you can easily go through all the available styles and designs of handbags online and can grab your favourite one with just a single click.

Unknown said...

Cet essuie-verre laissera la vaisselle de votre hôtel ou de votre restaurant brillante en quelques secondes. Très absorbant et souple, il permet un résultat rapide et efficace tout en évitant d’avoir à le changer trop rapidement. Si vous avez de grandes quantités de vaisselle à essuyer chaque jour, cet essuie-verre deviendra votre allié.

Facile d’entretien, vous ne pourrez plus vous passer de cet essuie-verre. Ses différents coloris vous permettent de créer un code couleur en fonction de la vaisselle que vous avez à essuyer L'essuie-verre verrerie fine