Exposed IP cameras are the backdoor into corporate networks: how to check the CCTV of your Mexico operation today

On September 16, 2026, a campaign was reported that uses hacked IP cameras as the entry point into corporate networks. According to Pasquale Pillitteri’s report, Spain alone has 8,685 vulnerable cameras visible on Shodan and Censys, two search engines that index any device plugged into the internet. Nobody has published an equivalent count for Mexico, and in our experience that is not good news.

Here is the logic that should worry you if you run a plant, warehouse or stores in Mexico from abroad. Nobody wants the footage. They want the camera because it sits on the same network as the ERP and nobody at headquarters can see it.

Why a camera is the easiest door in

An IP camera is a small computer with a lens. The NVR, the network video recorder where the footage is stored, is another one. Both have a password, firmware (the internal software that runs them) and a cable into your network.

In our experience, at many Mexican sites those boxes were wired by the building contractor years ago, and the local integrator has since vanished. Headquarters manages the laptops and the firewall. Nobody manages the cameras.

Revista Fortuna reported that the telecommunications sector concentrated 43.2% of cybersecurity threats in the first quarter. Cameras land right in that gap: network devices nobody counts as part of the network.

How to tell if your cameras in Mexico are exposed

Three checks you can do from abroad today, or ask your local provider to do.

1. Open ports. Search the public IP of your Mexican site on Shodan. If a service shows up with your camera or NVR brand on it, you are exposed.
2. UPnP on the router. UPnP is a feature that lets devices open ports on their own, with no approval from anyone. Many NVRs use it to make remote viewing easy. Turn it off.
3. Factory passwords. If the NVR still runs on admin and 12345, or on the password the installer wrote on a sticker, change it today.

Firmware, VLAN and how you connect

Outdated firmware is the second problem. The vendor publishes a fix when a flaw is found. If you never apply it, the flaw stays there forever.

A VLAN is a virtual network inside your physical one. You put cameras and NVR in their own lane and only let through what is strictly needed. If someone gets in through a camera, they hit a wall instead of reaching the server.

And remote access: zero open ports. Here is how the options compare:

How headquarters watches the cameras	What it exposes	Our take
Port forwarded on the router	The whole NVR to the entire internet	Close it today
Hik-Connect (vendor cloud)	Nothing inbound, the NVR dials out	Fine for stores and small sites
Company VPN	Only users with credentials	Best for plants and corporate sites

Hik-Connect is Hikvision’s cloud service. The VPN is an encrypted tunnel into your network, the same one your sales team uses to reach the ERP from home.

The cheap no-name camera

The camera your local integrator bought for a few hundred pesos on a marketplace records just fine in daylight. The problem is not the image. Nobody will ever publish a firmware fix for it, the password often cannot be changed, and it ships with cloud services you cannot locate.

This is not brand snobbery. With Hikvision there are security bulletins, patches and a known way to close the door. With the no-name camera there is nobody to call.

Let’s talk

What about your Mexico operation?

If you do not know who installed the cameras, when the firmware was last updated or whether the router has a port open to the NVR, you already have your answer.

At ProcessBi we install and maintain Hikvision CCTV across Mexico, and we do exposure reviews and hardening of existing systems, with local smart hands when a visit is needed and remote work when it is not. Invoicing in MXN or USD.

Book your free exposure review — we reply the same business day.