Brazil is seizing this gadget that can control traffic lights, change prices at gas pumps, open strangers' garage doors, and more

The Brazilian National Telecommunications Agency is seizing Flipper devices [previously on Boing Boing] because they can be used to hack into a wide range of systems, reports Bleeping Computer:

Flipper Zero is a portable multi-function cybersecurity tool that allows pentesters and hacking enthusiasts to tinker with a wide range of hardware by supporting RFID emulation, digital access key cloning, radio communications, NFC, infrared, Bluetooth, and more.