In a world increasingly driven by technology, software engineer Miana Windall is embracing the future with around 25 implants under her skin, ranging from magnets to RFID technology. These tiny chips offer a new level of convenience and security, enabling users to access various functionalities without the need for physical keys or cards. At the DEF CON security conference, Windall shared her journey into the world of implantable chips and shed light on their potential applications.
RFID technology, which powers scannable systems like subway cards and tap-to-pay, has been around since the 1970s. However, its integration into the human body is a relatively new concept. Despite the ancient practice of body modification, RFID implants remain a novelty for many. Windall explained that while the concept has potential, it’s not the magic portrayed in Hollywood movies.
According to Amal Graafstra, the founder of biohacking and implant service Dangerous Things, RFID implants aren’t active or energized unless in close proximity to a reader. This limitation means that their use cases are currently quite limited and require technical expertise to maximize their utility. Windall emphasized that users need to be able to “hack” the technology themselves to fully realize its potential.
While there are some out-of-the-box applications, such as using an RFID implant to start a Tesla car, most use cases involve users configuring the technology themselves. Windall compared the implant to a key without a lock, stressing that users need technical savvy to create the “lock” that makes the technology useful.
Companies are exploring ways to enhance security using RFID implants. By placing access credentials directly under the skin, the vulnerability associated with traditional access cards is mitigated. While RFID implants are not medical devices and don’t require FDA approval, their safety and security are paramount. Harsha Gangadharbatla, PhD, a professor at the University of Colorado Boulder, highlighted the importance of understanding the potential privacy risks and advertising implications of such technology.
As authentication becomes increasingly critical for preventing unauthorized account access, RFID implants could play a pivotal role. With the potential to replace traditional two-factor authentication methods, these implants could offer a secure and unique way to prove one’s identity. Windall believes that these implants could prevent unauthorized access and data breaches, given their intimate connection to the user.
As the trend of implantable chips continues to grow, individuals considering this technology are urged to conduct thorough research and understand the implications. While they offer convenience and security, it’s important to weigh the potential risks and benefits. With the continued evolution of technology, RFID implants could redefine the way we interact with and integrate technology into our lives.
