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Arlo has put a lot of work into keeping their cameras secure from outside threats. But no connected device is completely bulletproof. If your camera talks to the internet over WiFi, there’s always some risk that someone could try to intercept that connection.
The company says their cameras are built to resist hacking and snooping. That’s mostly true, but here’s the thing: the base station communicates with your cameras over WiFi, and that wireless link can be a weak point. Even if the camera hardware itself is locked down, the data traveling between devices might be vulnerable if you haven’t set things up properly.
It’s also worth keeping in mind that a secure device doesn’t automatically mean the data it sends is safe. The camera might be locked tight, but if the connection between the camera and your WiFi access point isn’t properly secured, that data could be exposed.
Let’s walk through the most common ways hackers go after Arlo cameras, and what you can do to shut them out.
How to Protect Your Arlo Cameras From Hackers
Step 1. Change the Default Password
This is the easiest way someone can get into your Arlo camera, and it’s also the easiest to prevent. If your camera is still running with the factory password, you’re practically leaving the front door open.
How hackers exploit default passwords on surveillance cameras
Here’s how it usually works. An attacker finds the camera’s IP address, then pulls up the login page for your camera brand. From there, they run a password tool loaded with lists of common default passwords (sometimes called “dictionaries”) until one works.
The reason this method succeeds so often? Plenty of Arlo owners never bother changing the default password that came with the camera. It takes less than a minute to change it, and it blocks this entire category of attack.
Knowing how this works puts you in a better position to protect your system from the start.
Step 2. Change Your Default User ID
Hackers don’t just go after passwords. They also try to guess the default user ID, which many people leave unchanged after setup.
Once they have the user ID, they can potentially access your entire security system and even reset your account. Change the default user ID on your security cameras as soon as you set them up.
Security researchers have pointed out that once someone has your user ID, getting to your phone numbers, email addresses, and other personal information becomes much easier.
Step 3. Keep Your Firmware Updated
Skipping firmware updates is like ignoring a recall notice on your car. Old firmware means old security holes, and hackers know exactly how to find and exploit them through command line access.
Not long ago, a major security camera manufacturer discovered flaws in their own devices. They patched the issue quickly, but the incident showed how important it is to stay current. Always keep your firmware up to date.
Step 4. Lock Down Your WiFi Network
If a hacker can’t get into your camera directly, the next move is going after your WiFi network instead.
Your cameras and the network constantly exchange data over WiFi. If someone breaks into your wireless network, they can intercept that traffic. Securing remote access to your Wi-Fi is a must if you want to keep the whole system safe.
The bottom line on protecting Arlo cameras from hacking
Hacking is illegal, and there are serious consequences for anyone who tries it. The tips above should serve as a wake-up call for Arlo camera owners to take extra care when setting up user IDs and passwords for their security cameras.
See Also
See also: How to Connect Alexa to WiFi (2026), Best Alexa Skills You Should Try in 2026, 4 of the Best Smart Switch to Use
