Wireless Alarm System Vulnerabilities

Recently I had a chance to look at a number of intruder alarm systems sold via Amazon and eBay. These devices sell for up to £150, and a number are best sellers As discussed in my last post, RF frequency communication can be captured relatively easily, using a software-defined radio (SDR). All four devices use …

Hacking 433MHz Radio – An Overview

Have you ever wondered how wireless devices like remote controls or wireless sensors work? Chances are they use 433MHz radio technology. However, as with any technology, 433MHz radio signals can be vulnerable to hacking and exploitation. In this blog post, we’ll take a closer look at how 433MHz radio signals work, the tools and techniques …