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<\/p>\nThe Florida Man badge doubles as a breathalyzer. Image: Daniel Oberhaus\/Motherboard<\/p>\n<\/div>\n
Over the course of a weekend in Las Vegas at this year\u2019s Def Con I spoke with dozens of people making and collecting hardware badges in an attempt to understand what compels attendees to drain their bank accounts on circuit boards and race through the labyrinthian halls of Caesar\u2019s Palace in a mad scavenger hunt for rare badges. To an outsider, these hackers seem to have succumbed to madness, but now I know better. This is no badge sickness\u2014it\u2019s badge life<\/em>.<\/p>\n When I first met Joe Grand, he had just finished teaching an eight-hour hardware hacking workshop where attendees learned how to put together a circuit board that used an optical receiver. The workshop had gone about an hour over schedule, but Grand stuck around to help attendees put the finishing touches on their devices. For someone who had just spent the last eight hours talking about circuit boards, he was still full of energy as he told me about the origins of badgelife.<\/p>\n Grand has been attending Def Con since 2001, five years before electronic badges were even a thing. Grand etched his first board when he was seven and started doing hardware design professionally in his teens, but in the early days of Def Con, software hacking was in vogue and messing around with hardware was considered a niche hobby. In an effort to bring hardware hacking skills to a greater audience, Grand led a hardware hacking class at Black Hat, Def Con\u2019s sister conference, in 2005. The success of Grand\u2019s class attracted the attention of Jeff Moss, the founder of both Def Con and Black Hat, who suggested Grant should do something similar at Def Con the following year. At that point, Moss had another idea. What if the conference badges themselves were circuit boards?<\/p>\n The original Def Con circuit board badges from 2006. Image: Joe Grand<\/p>\n<\/div>\n So Grand was tasked with designing the first ever electronic badge, which premiered at Def Con 14 in 2006. The first badge didn\u2019t include any games or puzzles, but was meant to be a sort of platform that would allow people to familiarize themselves with hardware hacking and put their own spin on the badge\u2019s functionality. That year, Grand hosted a badge hacking contest and invited attendees to put the badge to a creative use. Only a few dozen entered the contest out of the roughly 7,000 Def Con attendees, but Grand was impressed with the creativity entrants brought to the table. The winner was a DJ named Shagghie, who used the pseudo-random patterns generated by the badge\u2019s LEDs to manipulate his synthesizer to make music<\/a>.<\/p>\n \u201cThose early badges were very simple,\u201d Grand told me. \u201cMy goal was giving somebody what they need to do something further.\u201d<\/p>\n Grand continued to design Def Con\u2019s electronic badges for the next four years and challenged himself to put a new spin each time. It wasn\u2019t until Def Con 16, in 2008, that a social element started to creep into Grand\u2019s badge design. That year, the badge included an infrared sensor that allowed anyone to pass small bits of information\u2014a business card, some text, or a small image\u2014from badge to badge.<\/p>\n The following year, Grand created different badge formats that were distributed to people with different roles at the conference: attendees, press, speakers, \u201cgoons,\u201d organizers, and vendors. This badge design also included a social component that required badge holders to interface with all the different badge formats to unlock special features.<\/p>\n Although Grand switched up this design in 2010\u2014his final year as badge designer\u2014the format he pioneered at Def Con 17 has been replicated nearly every year since.<\/p>\n After Def Con 18 in 2010, Grand told me he found himself \u201cbored with having to one up myself each year.\u201d It was time to pass the torch and Grand had no problem finding a replacement. A hacker called \u201cLosT<\/a>\u201d eagerly accepted the role of Def Con badge czar, which he held until 2017.<\/p>\n Inevitably, the changing of the guard meant a change in the nature of the badgelife. LosT was already running a puzzle challenge at Def Con and he rolled his love of puzzles into his first badge, setting a precedent that continues to this day.<\/p>\n \u201cIt\u2019s a different mindset today,\u201d Grand said. \u201cNow there\u2019s a lot more complex boards and people have lots of crazy puzzles and I think that\u2019s okay. It\u2019s because people know how to work with hardware now and they want to do more with it.\u201d<\/p>\n Grand said he couldn\u2019t pinpoint when badgelife took on a life of its own. By the time he passed the torch to LosT, he said small, custom batches of electronic badges had already started cropping up at some Def Con parties and had even been seen at other security and hacking conferences around the US. Looking back on it now, he said he had no idea badge culture would ever become such a big phenomenon.<\/p>\n \u201cIt’s amazing to see what it’s become, I would\u2019ve never predicted it,\u201d Grand told me. \u201cJeff [Moss] probably did. He has a vision and can sense what people are gravitating towards. I was just doing it because I loved designing electronics and contributing to the conference in that way.\u201d<\/p>\n Grand attributes this explosion in large part to the quality of tools that have become available to hackers in the past 12 years. When he was starting out, hackers had to have a good grasp on electrical engineering and circuit board design to make a badge. These days, however, there are companies such as Osh Park and MacroFab that will go through circuit board designs with their customers, which makes badge manufacturing accessible to those with hardly any hardware hacking skills.<\/p>\n One thing that hasn\u2019t changed over the years, however, is the community-oriented nature of badge culture and the headache of going from design to a functioning circuit board.<\/p>\n For many of the badge makers, designing and manufacturing a custom circuit board for Def Con is a yearlong project. For AND!XOR, the hacker collective behind one of the most coveted badges at Def Con\u2014the \u201cBender\u201d badge, so called because each iteration riffs on the robotic character from Futurama<\/em>\u2014the process of creating the next badge begins the day after Def Con ends.<\/p>\n According to Hyr0n, the mathematician who designed the text-based game on this year\u2019s Bender badge, the AND!XOR crew begins the design process by coming up with a list of ideas for badge functionality and then designing a \u201ckitchen sink\u201d PCB prototype that has as much hardware on the badge as possible.<\/p>\n Then the crew starts scaling down, usually because of compatibility issues or simply because it would be too expensive to include a particular feature. Each of these prototypes is assembled by hand, but once they have a final design, the prototype is handed over to a PCB manufacturer in Texas who uses it as a template to mass manufacture the badge. (This year AND!XOR made 600 badges, which they sold for $140 apiece.)<\/p>\n \u201cThe late nights, last minute scrambles, endless shipping delays from China, the wrong parts being ordered\u2014that\u2019s badgelife.”<\/p>\n AND!XOR\u2019s decision to manufacture its badges in the US is rather anomalous in the badgelife community, but it saves the group a lot of headache. Most other badge makers source their custom PCBs from China, which can lead to supply chain issues and almost always seems to result in weeks of delay. For example, many badge makers will order bulk PCB components and then ship them to the PCB manufacturer in China\u2014even though the components themselves are usually made in China.<\/p>\n Whitney Merrill<\/a>, an attorney at Electronic Arts and the founder of Def Con\u2019s Crypto and Privacy Village<\/a>, knows this all too well. Merrill founded the Crypto and Privacy Village in 2014 and after its initial success she received an email from a fellow hardware hacker Jorge Lacoste<\/a>, who wanted to discuss the possibility of designing a badge for the Village in time for Def Con 23.<\/p>\n A Sputnik badge from NSEC 18 conference. Image: Daniel Oberhaus\/Motherboard<\/p>\n<\/div>\n A few weeks later, Merrill received the long awaited badges from the manufacturer only to discover that all the LEDs were soldered backwards, a fluke she described to me as \u201ca thousand dollar mistake.\u201d Not to be deterred, Merrill and Lacoste ordered a second set of badges and with the help of a small team of volunteers stayed up all night before Def Con in 2015 assembling them by hand. Despite the mishap, Lacoste ended up liking the process so much he joined the AND!XOR crew.<\/p>\n Merrill realized that there was a large group of badge makers out there who had experience that she and other newbies could draw from. But they needed a way to communicate. In 2016, she launched a chatroom for badge makers that is now frequented by dozens of hackers throughout the year. Indeed, it\u2019s the closest thing Def Con badge makers have to an official meeting spot. When Merrill recounted her manufacturing issues to the group, everyone sympathized. George Louthan, who designs badges for Queer Con, a mini conference within Def Con, described the endless parade of difficulties as \u201cbadgelife.\u201d<\/p>\n \u201cThe late nights, last minute scrambles, endless shipping delays from China, the wrong parts being ordered\u2014that\u2019s badgelife,\u201d Merrill told me. \u201cIt\u2019s something we could all relate to and the name stuck.\u201d<\/p>\n The car hacking village badge made by Robert Leale II (@carfucar<\/a>)<\/em><\/p>\n Sometimes the collaboration among badge makers exacerbates their manufacturing issues since many of them end up using the same suppliers and can end up competing for parts. Queer Con, which runs in tandem with Def Con and organizes one of the conference\u2019s biggest parties<\/a>, started producing its own badges in 2013, but the popularity of the badges soon made it difficult to source components. Two years ago, for example, the Queer Con badge called for 15,000 cyan LEDs, which resulted in the badge makers buying every last cyan LED available in the world<\/em> according to its designers.<\/p>\n \u201cWe were going to use the cyan LEDs on the 2015 badge, but we couldn\u2019t get the number we needed in time, so at the last minute we switched to ultrawhite ones,\u201d Evan Mackay, who designs the PCB for the Queen Con badge, told me. \u201cThe next time we succeeded by ordering them much earlier than usual and by the time we finished ordered the 15,000 we needed, the manufacturer and supplier were out. Fun times.\u201d<\/p>\n Each of the seven different Def Con 17 badges could be connected to create new effects. This marked the beginning of a social component being baked into the official badge design, a trend which continues to this day. Image: Joe Grand<\/p>\n<\/div>\n One of the trickiest parts of badgelife, however, is sourcing the components for the official uber badges. These batches are given out to the winners of a handful of official Def Con contests and grant the winners free access to the conference for life. This means that these badges have to be designed in such a way that they are nearly impossible to replicate, which requires sourcing exotic parts. This year\u2019s official uber badges were designed by Toymakers<\/a>, a small company in Minnesota that makes electronic kits, a task it described as a \u201cunique challenge.\u201d<\/p>\n \u201cUber badges are some of the most coveted objects in hackerdom,\u201d Whisker<\/a>, one of the founders of Toymakers, told me in an email. To prevent counterfeit uber badges cropping up, they said they turned to \u201cvacuum tubes and parts salvaged from old time missile telemetry equipment\u201d for their design, but wouldn\u2019t go into further detail. \u201cBest to leave an air of mystery around them,\u201d Whisker said.<\/p>\n A press badge from Def Con 2018, designed by the Toymakers. Image: Daniel Oberhaus\/Motherboard<\/p>\n<\/div>\n Even for badge makers who aren\u2019t working with missile-related components, however, things are expected to get more expensive and confusing now that the Trump administration is pursuing aggressive tariffs against China. In fact, next year the cost of some of their components could increase by around 20 percent<\/a> and new regulations could add to shipping delays. Moreover, since chip manufacturers operate on razor thin margins many are phasing out a number of popular, older pieces of hardware from their production lines in what some hackers I spoke with described as \u201ca race to the bottom.\u201d This will require badge makers to to completely overhaul their designs in the future to accommodate new standards and chip sizes.<\/p>\n Everyone I spoke with said the late nights, confusion, and stress was worth it in the end. For AND!XOR, one of their favorite parts of producing a badge is distributing them through impromptu scavenger hunts. Most unofficial badges are only produced in batches of 400 or 500 at most, a relatively small inventory given that Def Con attracts over 20,000 attendees.<\/p>\n Although anyone selling anything at the casino technically needs to register with the conference so that they pay sales tax on their wares, most badge makers flout this rule and sell their badges out of a backpack\u2014if you can find them. This turns the entire enterprise into a weekend-long scavenger hunt, with some badge makers posting cryptic references to their location on Twitter.<\/p>\n \u201cWe like to like to challenge people with puzzles on the badge or flash dance parties,\u201d Zapp<\/a> of the AND!XOR crew told me. \u201cLast year we stood in middle of the Caesars pool and made people get their daily bath by jumping in the pool and racing to get the badge. That\u2019s the best part of it.\u201d<\/p>\n It\u2019s not always fun and games when it comes to running badges at Def Con, however. When Brian Benchoff<\/a>, a writer for Hackaday and the designer of the coveted \u201cMr. Robot badge,\u201d arrived in Las Vegas a few days before this year\u2019s Def Con, conference security informed him that the FBI wanted to talk to him about his badge.<\/p>\n According to Benchoff, the Caesars hotel had been hit with several de-authorization attacks, in which hackers used specialized hardware to knock devices off the internet. The FBI, involved because the hack was considered a cyber attack, settled on the badges as a probable cause, likely due to their unfamiliarity with the hardware. (Although many badges include the capability to wirelessly access networks, few come with the hardware necessary to launch serious cyber attacks.)<\/p>\n \u201cThe hotel and FBI were freaking out about things,\u201d Benchoff said. \u201cI had been kind of vocal on Twitter, so they went for the easiest target. As it turned out though, it was just some jackasses using rooted phones to de-auth the hotel WiFi.\u201d<\/p>\n The 2018 Mr. Robot badge. Image: Daniel Oberhaus\/Motherboard<\/p>\n<\/div>\n The earliest days of badge culture were mostly cultivated by a few hardware hackers such as Grand and LosT, toiling in solitude on a labor of love. Their mistakes were their own and each new entrant to the game had to make the same mistakes, on their own. Merrill\u2019s idea to bring all the badge creators into a central chat room has given badgelife something of a public face and made it easier for newbies to seek advice on everything from circuit design to sourcing parts.<\/p>\n It\u2019s also opened the door for large-scale collaborations among badge makers, such as the \u201cShitty Add-On Standard\u201d to most badges at this year\u2019s conference. The cheekily named standard is a four-pin hook up that allows people to design small badges that can be hooked up to and powered by the larger badges that serve as their base. In a testament to the unofficial badge culture\u2019s influence at Def Con, the \u201cShitty Add-On Standard\u201d got included on official Def Con badges.<\/p>\n Add-on badges can be traced back to Queer Con 2015. Although Queer Con has been making its own badges for years, its 2015 badge\u2014 a neon squid\u2014featured a connector that allowed people to connect smaller badges that looked like hats or unicorn horns. According to Louthan, who does software design for the Queer Con badge, these add ons arose out of necessity.<\/p>\n Queer Con usually makes a handful of its own \u201cuber\u201d badges to recognize people who are instrumental in organizing the event. This is usually done by making badges with different colors, but sometimes the manufacturing process limits the types of colors that can be used. Add-ons were a way to differentiate badges while sticking to a standardized manufacturing process. Nevertheless, the idea was a huge success and the following year saw a number of other badges making space for add-ons.<\/p>\n The problem, of course, was a lack of coordination\u2014every badge was using a different type of connector for add-ons, which meant that there was next to no interoperability between small add-on badges. That all changed this year when Benchoff drafted up the \u201cShitty Add-On Standard\u201d that\u2019s been adopted by almost every major badge maker at Def Con.<\/p>\n The impact of this standardization was huge. This year, Def Con attendees created well over 100 different badges and add ons, dwarfing the numbers seen during previous years.<\/p>\n \u201cA lot of these groups really pour their time and energy into these badges,\u201d Zapp told me. \u201cThere’s a lot of people here to consume, but this is actually making something. In that sense, badgelife is the last thing from the original Def Con. In fact, it\u2019s one of the last demoscenes<\/a>. People spend all year working on something just so they can show it off for four days in the desert. That, I think, is pretty cool.\u201d<\/p>\n By the time I left Def Con to head back to New York, I was hardly any closer to understanding the game baked into my press badge. Even though the lights were as inscrutable as ever, I had gained a newfound appreciation for the art and science of circuit board design in the process of trying to understand it. The enthusiasm for badgelife among makers and collectors was contagious and as my plane departed from the Las Vegas airport I found myself dreaming up circuit board designs. If time permits, I might take a crack at designing a badge or at least a shitty add on for the next Def Con. This is a project idea that wouldn\u2019t ever have crossed my mind a month ago, but then again piquing attendees\u2019 curiosity about hardware hacking was the point of electronic Def Con badges all along.<\/p>\nTHE EARLY DAYS<\/h2>\n
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<\/p>\nMADE IN CHINA<\/h2>\n
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<\/p>\nBADGELIFE TODAY<\/h2>\n
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