Wi-Fi Jammers Increasingly Pose Threat to Home Security Systems

Security experts warn homeowners about emerging risks to wireless devices.
Published on Nov 7, 2024

In today’s society, more and more households are relying on Wi-Fi-enabled security systems to protect their homes. As home security technology advances, so do methods of crime. One device that tech-savvy criminals are increasingly utilizing are Wi-Fi jammers.

Wi-Fi jammers are easily accessible and can jam Wi-Fi enabled devices throughout your home or business. Wi-Fi jammers work by overloading the same frequencies that your Wi-Fi devices use. While Wi-Fi devices are often more convenient and easier to install and maintain, they are susceptible to these jammers.

The experts at San Marino Security Systems, a local company with over 35 years of experience in home security, warn homeowners of the risks Wi-Fi enabled devices pose. “Your home and family’s safety are crucial” says Phil Raacke, owner of San Marino Security, “so it is important to understand how your security system operates and be vigilant to ongoing threats.” It is important for homeowners to educate themselves and family members on how to operate their security systems and stay up to date on rising risks to your community.

To combat the threat of Wi-Fi jammers, San Marino Security recommends several steps homeowners can take:

  1. Hardwire your systems where possible by connecting your security devices directly to routers via Ethernet cables. Hardwired connections are unaffected by jammers.
  2. Having a backup communication, such as a cellular radio, is essential. With a backup communicator on your security system, it will continue to function even when your internet is down. If you have Wi-Fi-based cameras, ensure they have a built-in SIM card or local storage as cloud access is not sufficient.
  3. Understand the communication methods and frequency of your security devices. Many operate within the 300-400 MHz range, which is particularly susceptible to jammers. Systems with higher or fluctuating frequencies are often more secure. San Marino Security has installed systems with these added security features for many years.

In addition, San Marino Security encourages homeowners to stay vigilant to recognize unusual behavior in your area and engage with your communities by connecting with your neighbors and even creating neighborhood watch programs to foster a supportive environment.

While the presence of jammers can pose a significant concern for personal security and privacy, there are proactive measures you can take to help safeguard your home and restore a sense of safety. San Marino Security offers expert guidance and tailored solutions to address the evolving landscape of security risks.

For further information and a personalized assessment of your home security, call San Marino Security Systems at (626) 285-7778 or visit www.sanmarinosecurity.com.