It Looks Like a School Bathroom Smoke Detector. It Could Be an Audio Bug
9 months ago
- #hacking
- #privacy
- #surveillance
- Reynaldo Vasquez-Garcia, a 16-year-old hacker, discovered Motorola's Halo 3C smart smoke and vape detection devices in his school's Wi-Fi network.
- The Halo 3C includes features like detecting THC vaping, aggression, gunshots, and keywords, raising surveillance concerns.
- Vasquez-Garcia and hacker 'Nyx' reverse-engineered the Halo 3C, revealing vulnerabilities allowing full control, including eavesdropping and fake alerts.
- Motorola released a firmware update to fix the flaws, but concerns remain about hidden microphones in schools and public housing.
- The device's marketing highlights its use in detecting vaping, aggression, and keywords like 'help,' with applications in schools and public housing.
- Nyx and Vasquez-Garcia emphasize the risks of IoT devices with microphones, urging skepticism about claims of safety and privacy.