Wireless Alarm Systems are popular IoT devices but are you aware they can be hacked. Researchers have found many top-selling alarms can easily be compromised to either suppress the alarms or create multiple false alarms to make them totally unreliable.
The Smart Home industry is booming, it is expected to grow to a $21.6 billion market by 2020. This indicated these smart devices are going to be used by more users in the coming years.
Wireless Alarm Systems are connected to the internet which makes them convenient for safeguarding property. But a few risks of hacking as hackers are getting more and more sophisticated.
How Safe is Your Wireless Alarm Systems?
You need to think twice if your Wireless Alarm System is safe. Most of the smart security devices have exploitable vulnerabilities that hackers can manipulate to break in. It depends on what security parameters your device provides and how difficult they are for hackers to crack.
A cheap wireless alarm system with weak security features will be an easy target for hackers. Hackers can break through outdated smart security devices as they lack authentication and encryption capabilities. A ticking bomb for hackers who can easily disable it from barely 10 feet away from your home.
In certain cases, hackers may possess obtained login information to infiltrate your security camera system. Being aware of your safety while using wireless alarm systems and taking precautions will be helpful in keeping you safe and secure.
How Wireless Alarm Systems are Hacked?
Compromise using your Wifi
Most of the wireless alarm systems come with Wifi or Bluetooth connectivity and are connected via the internet. This makes them convenient to use for you, but also enables the possibility of hackers to sneak in.
Hackers can manipulate internet protocols if your security devices are not encrypted or updated with the latest firmware.
Distributed Denial of Service (DDoS) attacks
Hackers can compromise connected devices by hacking them to use in a botnet environment. A DDoS attack sends tons of traffic which slows down the functionality of your cameras and other devices on the network.
Many of these hacking exercises can be carried out using cheap Software Defined Radios (SDRs) to intercept transmissions from alarm systems and control pads. They are TV tuner dongles you can plug in your laptops. TV tuner dongles are capable of picking up unencrypted signals that help hackers sneak into your alarm system.
Some of the Wireless Alarm system users install outside their homes feature a number of buttons. These can be easily manipulated by a trespasser using a screw to turn your system against you. It could turn out to be a gateway for people to tap into your private information.
How to Prevent Wireless Alarm Systems from getting Hacked?
There is no assurance that your wireless alarm system will never get hacked, but prevention is better than cure. We will understand a few points that help you in preventing your security device from getting hacked.
- Strong Passwords: It is a good practice to have a strong password. The other important point about passwords is not to use the same passwords on multiple devices, this may lead to all getting hacked in case of hackers succeed in hacking one of them. If you find maintaining multiple passwords painful you can choose a number of Password Managers that can make your task easy.
- Update & Authenticate: It is important to keep your security devices updated. Generally, you will require to update software or firmware. It is better to set the devices to auto-update mode. This ensures app stability, security, and bug fixes.
- Two-factor Authentication: Many security devices offer two-factor authentication, it is an additional feature that confirms the user’s identity with more than a password. It delivers a unique passcode on the user’s mobile device.