Projects

Security Risk: Wi-Fi Location Spoofing (Part 1)

Architecture, Projects / /

Customers are increasingly relying on multi-factor authentication and location services for fine-grain access control. This IoT project shows how a group of IoT devices can spoof known Wi-Fi access points, making a user appear to be in a different location. The impact? Access that Google/Apple/MS location services say is in your data center or office […]

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IoT: ESP32 Oximeter

IoT, Projects / /

First I must acknowledge the resources that this project leveraged: The Oxullo Arduino-MAX30100 library and reference code (github.com/oxullo/Arduino-MAX30100), that shows how to set the sensor IR and Red LEDs, and do a callback when heartbeat is detected to read the Sp02 level. The OLED display library by ThingPulse (github.com/ThingPulse/esp8266-oled-ssd1306). ESP32-I2C-LCD by Rui Santos (randomnerdtutorials.com), which

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