Security cameras are one of the most popular upgrades a small business makes, and for good reason. You can keep an eye on the place from your phone, settle disputes, and deter theft. But here’s the part the box doesn’t mention: a camera done wrong can become a wide-open door into your network. I’ve seen it more than once.

How cameras become a security hole

Most cameras are just little computers connected to your internet. Cheap ones often ship with default passwords, outdated software, and settings that expose them to the open web. Attackers actively scan for these. Once they find a camera they can get into, they can watch your feed, and worse, use that camera as a foothold to reach the rest of your network, including the computers with your real data.

How to do it right

  • Change the default password. Every camera, right away. This one step shuts out the most common attacks.
  • Keep them on their own network. Cameras should live on a separate network segment, away from your business computers. If a camera gets compromised, the attacker still can’t reach your important systems.
  • Keep the software updated. Camera makers patch security holes, but only if you install the updates. Old firmware is an open invitation.
  • Be careful with remote viewing. Watching your cameras from your phone is great, but it should be set up so only you can reach them, not the whole internet.

You don’t have to figure this out alone

This is exactly the kind of thing that’s easy to get wrong and easy to get right with the proper setup. The goal is simple: cameras that let you watch your business without letting anyone watch you back.

What this means for you

Cameras are a great investment when they’re installed with security in mind. Done carelessly, they’re a liability. The difference is in the setup, not the brand.

Thinking about cameras?

I install security cameras the right way: on their own segment, locked down, with remote viewing set up safely. I’m Jay, a local IT and security guy serving Delray Beach to West Palm Beach. Reach out and let’s set you up so your cameras protect you instead of exposing you.