rtl_433 安全漏洞

The rtl433 is a general purpose data receiver from the personal developer Benjamin Larsson. A program for decoding radio transmissions from devices in the Ism band and other frequencies. A security vulnerability exists in rtl433 version 21.12, which originates from an Off-by-one error when decodi...

Flaw in Emergency Alert Systems Could Allow Hackers to Trigger False Alarms

A serious vulnerability has been exposed in "emergency alert systems" that could be exploited remotely via radio frequencies to activate all the sirens, allowing hackers to trigger false alarms. The emergency alert sirens are used worldwide to alert citizens about natural disasters, man-made...