There are terrifying stories of hackers taking over security systems and spying on families through their cameras. These stories can make you feel a little paranoid if you have a security system.
Connectivity features can enhance your security system by giving you remote access to your video feed and allowing you to store your security recordings in the cloud. However, these connectivity features are also a drawback since they represent a vulnerability and could allow a criminal to gain access to your video feeds.
There are a few signs to watch out if you have some cameras inside or outside your home, and knowing about these signs will help you react fast if there is a breach. Let’s go over the most common signs that a hacker gained access to your security system.
Strange sounds or voices
If hackers deliberately want to make their presence known, they’ll speak through your camera using its two-way communication function. The majority of cameras offer this feature, letting people chat with whoever is at home, but you’ll instantly know something’s amiss when you start hearing strange sounds — or even voices that try to stir up conversation.
Take notice, even if it’s a small, minor peep.
The LED light is on
As a precaution, indoor cameras typically have an LED light to indicate the camera is actively being accessed by someone remotely. Seeing the LED light turned on is a dead giveaway the camera is being accessed, and an important visual element to keep people aware.
Panning or tilting
While most indoor cameras are static, offering wide angles lenses that cover a fair amount of space, there are a few that offer a degree of articulation. The Foscam Z2 is an example that offers pan and tilt functions, allowing people to adjust the camera’s vantage for an optimal view of their home.
If you happen to see any movement, you should be cautious. because it’s another obvious way to tell if your camera has been hacked. Since these cameras articulate, there may be a sound that accompanies the movement, giving you an audible alert that something is up.
The password to your account has changed
When setting up a security cam for the first time, you’re usually asked to set up a new account with the service. When you unexpectedly realize the app doesn’t log in, it’s an indication that your camera is being hacked. While you may receive an email address starting that your password has been changed, that’s not always the case.
Most companies add another level of security by forcing users to change their passwords after a period of time, but if you can’t recall doing that yourself, someone else did it for you.
Increased data traffic
Accessing a livestream of a camera’s feed requires a fair amount of data to be transmitted, which is another way to tell if it’s been compromised. One way to determine this is by using your router’s advanced tracking and security functions. For example, the Xfinity xFi gateway has its own built-in security that’ll monitor data traffic from all the connected devices at home.
If your camera is transferring a substantial amount of data, it’s a key indicator something’s not right — especially if it’s transmitting data during times when you know you’re not accessing it. Not only will some routers and gateways monitor data traffic, but some will even indicate the times during the day there are spikes.
Take, for example, the Xfinity xFi gateway router, which actively monitors all the devices connected to the network. Not only can you see the amount of data being transferred by each device, but it’ll even display times throughout the day when it registers unusual spikes in data transfer. If you happen to see an anomaly, it may be an indication something is up.
Login history with app
Some home security cameras have apps that let you check the login history of your account. This can shed some light who may be getting unauthorized access to your camera.
One security system maker, SimpliSafe, offers another level of awareness with its history log of devices accessed in its app. Whenever you log into the app using the correct user and password information, SimpliSafe stores that particular device into its history log — detailing the device, date, and time when it was last used. Naturally, if you notice a suspect in the log, it’s an indication you’ve been hacked.
Be suspicious, be safe
The above tips might seem basic. Especially if you’re familiar with the essential home and tech security practices, you might wonder what else you can do to protect your family (and belongings).
Ultimately, the decision to place a security camera inside your home offers a long list of potential benefits. But it also exposes you to a new avenue of attack from criminals of all types. To make matters worse, the companies behind smart home security cameras often don’t prioritize security features. It’s a tradeoff with consumer-friendly tech, unfortunately. In general, the features that make technology easier for the user usually make it more vulnerable to security breaches, too.
Vigilance is often your only recourse. If your smart home security camera behaves strangely, take note. In many cases, it could be nothing — a glitch in the software, maybe. But it also might be a sign that a hacker has gained access to your camera.