Defcon 20 badges meld hieroglyphs, circuitry and cryptography for hacker scavenger hunt

The Hacker Olympics Defcon 20 badges meld ancient Egyptian hieroglyphs, circuitry and cryptography for nerd scavenger hunt

Every year, the world’s hacker population descends upon Las Vegas to trade notes, sit in on informational talks and compete in friendly contests — all in the name of Defcon. But this time out, it’s the conference’s ever-evolving smart badges that’ve caught our eye, owing mostly to what lurks beneath. Designed by Ryan Clarke — the mastermind behind the gathering’s Mystery Box challenge — these hackable IDs, issued according to status (Press, Human, Goons, vendors, etc), come embedded with an LED, a multi-core processor, IR transmitter and accompanying hieroglyphic graphic. But that’s not all that makes these high-tech tags so special. Turns out, each one contains a game, buried within its open source software, that’s encoded with several cryptographic, linguistic and mathematical layers.

Shying away from hardware-focused hacks of the past, Clarke built this year’s scavenger hunt-like game to be more inclusive of attendee skills, as it’ll force conference-goers interested in cracking its code to break down social barriers and collaborate with other highly-specialized nerds. What’s the end game, you ask? Well, according to Clarke, the puzzle is a continuation of last year’s secret agent story (played out by a real-life actor) involving “a [mysterious] society of computer elites.” It’s not the sort of payoff we’d be after — something greener and covered with a certain Ben Franklin’s face would suffice — but it sounds intriguing enough. Click on the source below to read more about the makings of this geek sport. And may the pastiest neckbeard win!

Filed under: ,

Defcon 20 badges meld hieroglyphs, circuitry and cryptography for hacker scavenger hunt originally appeared on Engadget on Fri, 27 Jul 2012 12:19:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceWired  | Email this | Comments

Growing up Geek: Philip Berne

Welcome to Growing Up Geek, an ongoing feature where we take a look back at our youth and tell stories of growing up to be the nerds that we are. Today we have Philip Berne, who is currently Samsung’s Marketing Manager for Technical Media and a regular contributor for Slashgear.

DNP Growing up Geek Philip Berne

When I was in high school, I wanted to be a writer. My fallback plan was to get a degree in Psychology and become a therapist. If you were to time travel back to my high school days (which were not even 20 years ago) and tell me what I’d be doing today, I’d probably say something like:

“Are you crazy? That’s not even a real job. And what the heck is a smartphone, anyway?”

I was a phone and gadget reviewer until I recently took a job with Samsung. Now I’m still reviewing phones — I just review them a few months before anyone else. If you love phones and mobile tech as I do, it is certainly a dream job. I know how lucky I am. I wouldn’t be here unless I had grown up geek. But in fact it wasn’t luck that got me here (unless I mean luck of birth).

Growing up geek, in my case, meant growing up spoiled. I’m afraid to admit it, but I certainly had a spoiled childhood, especially when it came to toys and electronics. Let’s go through my bona fides.

Continue reading Growing up Geek: Philip Berne

Filed under:

Growing up Geek: Philip Berne originally appeared on Engadget on Fri, 27 Jul 2012 11:00:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Security experts hack payment terminals to steal credit card info, play games

Security experts show payment terminal vulnerabilities by playing racing game with pinpad

If a payment terminal could be forced into servitude as a crude handheld gaming device, what else could it be made to do? Researchers at the Black Hat conference showed just what mischief a commonly used UK PoS terminal could get up to when they inserted a chip-and-pin card crafted with malicious code. That enabled them to install a racing game and play it, using the machine’s pin pad and screen. With the same hack, they were able to install a far less whimsical program as well — a Trojan that could record card numbers and PINs, which could be extracted later by inserting another rogue card. On top of that, criminals could use the same method to fool the terminal into thinking a transaction was bank-approved, allowing them to walk out of a store with goods they hadn’t paid for. Finally, the security gurus took a device popular in the US, and used non-encrypted ethernet communication between the terminal and other peripherals to hack into the payment device and take root control. Makes you want to put those credit cards (and NFC devices) away and stick to cash — at least you can see who’s robbing you blind.

[Original image credit: Shutterstock]

Filed under:

Security experts hack payment terminals to steal credit card info, play games originally appeared on Engadget on Fri, 27 Jul 2012 06:41:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourcePC World  | Email this | Comments

Tokyo bakery’s visual recognition checkout sorts the sandwiches from the croissants (video)

Tokyo bakery's visual recognition checkout sorts the sandwiches from the croissants (video)

We’ve seen food recognition tools in the past, but none as slick as this one being trialed at a Tokyo bakery. Co-developed by Brain Corporation and the University of Hyogo, the camera-equipped, automatic checkout is not only quick, but also accurate — it’s even able to distinguish different types of sandwich. And, if it can’t tell exactly what’s on the tray, it’ll give you a list of suggestions and then use your selection to inform later scans. Currently, the system is said to be particularly useful for part-time staff that aren’t completely familiar with the bakery’s offerings, but it also has potential in all kinds of retail situations, much to the disappointment of the trusty barcode. Combine this system with Bakebot, however, and staff won’t be needed at all. If you’re hungry to see the checkout in action, head past the break for a visual snack.

Continue reading Tokyo bakery’s visual recognition checkout sorts the sandwiches from the croissants (video)

Filed under:

Tokyo bakery’s visual recognition checkout sorts the sandwiches from the croissants (video) originally appeared on Engadget on Fri, 27 Jul 2012 04:43:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceDigInfo TV  | Email this | Comments

Rambus planning appeal after losing ITC patent case against LSI and STMicroelectronics

Rambus planning appeal after losing ITC patent case against LSI and STMicroelectronics

Rambus has lost the ITC dispute it filed with most of the electronics industry back in the day. Only LSI and STMicroelectronics remained as respondents after the company negotiated settlements with Freescale, Broadcom, MediaTek and NVIDIA. In its decision, the court found that some of the patents were unenforceable, while others ceased to be under the “clean hands” doctrine because Rambus had allegedly destroyed relevant documents. Company general counsel, Thomas Lavelle, has said in a statement that its next move might be to make an appeal to the Federal Circuit — where it’s hoping for better luck.

Continue reading Rambus planning appeal after losing ITC patent case against LSI and STMicroelectronics

Filed under:

Rambus planning appeal after losing ITC patent case against LSI and STMicroelectronics originally appeared on Engadget on Thu, 26 Jul 2012 13:43:00 EDT. Please see our terms for use of feeds.

Permalink PC World  |  sourceITC (PDF)  | Email this | Comments

Drone-maker Parrot invests $7.5 million in two EPFL spin-offs, sets sights beyond toys

Switzerland’s EPFL has managed to catch our attention with its various UAV-related activities, and it looks like it’s also been the radar of Parrot, maker of the AR.Drones. EPFL announced today that the French company is investing 7.4 million Swiss Francs (or about $7.5 million) in two companies that have been spun out of the institution: senseFly and Pix4D. As you may recall, those two have collaborated in the past, with senseFly providing the camera-equipped UAVs necessary for Pix4D’s 3D mapping software. Broken down, the investment works out to 2.4 million Francs put into Pix4D and five million invested in senseFly, the latter of which is enough for Parrot to claim a majority stake company. As for the future, senseFly’s CEO says that the deal will give Parrot “access to the expertise and the technology for specialized drones,” while Pix4D’s CEO says that the investment “reinforces our position as a leader in software for professional drones” and opens up new business opportunities. It also makes it clear, if it wasn’t already, that Parrot is getting pretty serious about drones. You can find the official announcement after the break, along with a video from EPFL explaining the deal.

Continue reading Drone-maker Parrot invests $7.5 million in two EPFL spin-offs, sets sights beyond toys

Filed under:

Drone-maker Parrot invests $7.5 million in two EPFL spin-offs, sets sights beyond toys originally appeared on Engadget on Thu, 26 Jul 2012 12:00:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Second Story uses Kinect for augmented shopping, tells us how much that doggie is in the window (video)

Second Story uses Kinect for augmented shopping, tells you exactly how much that doggie is in the window video

Second Story isn’t content to leave window shoppers guessing at whether or not they can afford that dress or buy it in mauve. A new project at the creative studio uses the combination of a Kinect for Windows sensor with a Planar LookThru transparent LCD enclosure to provide an augmented reality overlay for whatever passers-by see inside the box. The Microsoft peripheral’s face detection keeps the perspective accurate and (hopefully) entrances would-be customers. Coming from an outlet that specializes in bringing this sort of work to corporate clients, the potential for retail use is more than a little obvious, but not exclusive: the creators imagine it also applying to art galleries, museums and anywhere else that some context would come in handy. If it becomes a practical reality, we’re looking forward to Second Story’s project dissuading us from the occasional impulse luxury purchase.

Continue reading Second Story uses Kinect for augmented shopping, tells us how much that doggie is in the window (video)

Filed under: ,

Second Story uses Kinect for augmented shopping, tells us how much that doggie is in the window (video) originally appeared on Engadget on Thu, 26 Jul 2012 02:57:00 EDT. Please see our terms for use of feeds.

Permalink Next at Microsoft, The Next Web  |  sourceSecond Story  | Email this | Comments

VIA makes its first ARM-based Pico-ITX board, adds dual graphics for your in-car pleasure

VIA makes its first ARMbased PicoITX board, adds dual graphics for your incar pleasure

VIA has only ever really had a dalliance with ARM; the VAB-800 might be a sign that it’s willing to go steady for awhile. As the company’s first Pico-ITX board with an ARM chip, the 800 stuffs up to a 1GHz, Freescale-made ARM Cortex-A8 and 1GB of RAM into a tiny, 3.9 x 2.8-inch board. Somehow, it still fits up to four USB 2.0 ports, mini HDMI, VGA and as much as 64GB of storage. The board’s real tricks are its dual integrated graphics processors: the VAB-800 can independently steer two displays, just in case your in-car infotainment system can’t be contained by merely one screen. You’ll likely have to be a car designer or an industrial device maker to make an order, although the 5W power draw and support for Android, Ubuntu Linux and Windows Embedded Compact 7 should soon see the VAB-800 crammed into logic-defying spaces everywhere.

Continue reading VIA makes its first ARM-based Pico-ITX board, adds dual graphics for your in-car pleasure

Filed under: ,

VIA makes its first ARM-based Pico-ITX board, adds dual graphics for your in-car pleasure originally appeared on Engadget on Wed, 25 Jul 2012 05:49:00 EDT. Please see our terms for use of feeds.

Permalink The Inquirer  |  sourceVIA  | Email this | Comments

Security researchers find new wafer-thin ATM card skimmers in use

Security researchers find new waferthin ATM card skimmers in use

ATM card skimming is hardly a new activity, and neither are card skimmers that continue to get smaller and more discreet. As Brian Krebs of the Krebs on Security blog reports, though, a new development out of Europe has now crossed a key, and potentially troublesome threshold. The European ATM Security Team (otherwise known as EAST) has discovered a new type of wafer-thin card skimmer in use in at least one unnamed European country that’s small enough to fit directly in the ATM’s card slot — that’s as opposed to most current skimmers that can be well-disguised but generally sit on top of the card slot. As you can imagine, that makes it considerably more difficult to spot for even the most attentive ATM users, but Krebs notes that the skimmer still requires a secondary device like a camera or keypad overlay to record a person entering their PIN.

Filed under:

Security researchers find new wafer-thin ATM card skimmers in use originally appeared on Engadget on Tue, 24 Jul 2012 21:36:00 EDT. Please see our terms for use of feeds.

Permalink Boing Boing  |  sourceKrebs on Security  | Email this | Comments

Hacker finds flaw in hotel locks, can ruin your vacation with $50 DIY gadget

Hacker finds flaw in hotel locks, can ruin your vacation with $50 DIY gadget

Admittedly, the headline is designed to get your dander up. You’re in no immediate danger of a technologically-gifted thief plugging a couple of wires into your hotel door and making off with your sack of souvenirs from the Mall of America. But that’s not to say it’s impossible. Cody Brocious, who was recently brought on by Mozilla to work on Boot to Gecko, is giving a presentation at the annual Black Hat conference in Vegas where he demonstrates a method for cracking open keycard locks with a homemade $50 device. The hack only works on locks made by Onity at the moment, and real life testing with a reporter from Forbes only succeeded in opening one of three hotel doors. Still, with between four and five million Onity locks installed across the country (according to the company), that is a lot of vulnerable rooms. The attack is possible thanks to a DC jack on the underside of the lock that’s used to reprogram the doors. This provides direct access to the lock’s memory, which is also home to the numeric key required to release the latch — a key that is protected by what Brocious described as “weak encryption.” Ultimately the source code and design for the Arduino-based unlocker will be published online alongside a research paper explaining how these locks work and why they’re inherently insecure. The hope is that manufacturers will take notice and improve the security of their wares before the world’s ne’er-do-wells perfect Brocious’ technique.

Filed under:

Hacker finds flaw in hotel locks, can ruin your vacation with $50 DIY gadget originally appeared on Engadget on Tue, 24 Jul 2012 18:34:00 EDT. Please see our terms for use of feeds.

Permalink Ubergizmo  |  sourceForbes, Black Hat  | Email this | Comments