Topic: mqtt protocol

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  • DJI Robovac Security Flaw Exposed Thousands to Remote Access
    February 14, 2026
    75%

    DJI Robovac Security Flaw Exposed Thousands to Remote Access

    A hobbyist accidentally discovered a major security flaw in DJI's Romo vacuum, allowing remote access to thousands of devices globally and exposing sensitive data like live camera feeds and home floor plans. DJI patched the vulnerability after notification, attributing it to a server permission i...

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  • Build a Modern MQTT Pager: Revive the Classic Beeper
    December 27, 2025
    75%

    Build a Modern MQTT Pager: Revive the Classic Beeper

    A DIY project revives the classic pager using an ESP32 microcontroller and MQTT messaging, connecting nostalgic hardware to modern notification systems like Sentry for on-call alerts. The device features customizable audible alerts via RTTTL ringtones and a sleek, 3D-printed translucent case, ble...

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Related Topics

Geopolitical Tensions (1) AI Tools (1) 3d printing (1) bug bounty programs (1) notification systems (1) corporate transparency (1) custom electronics (1) reverse engineering (1)