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The Internet of Trouble: Why Smart Devices Are a Growing Cyber Risk

small business owner working on laptop with smart devices in the workplace

August 10, 2026 - Cloud Cyber Security

Canadian Cybersecurity Threat Landscape 2026 | Part 7 of 10

Smart Devices in 2026

Your Work Is More Connected Than Ever

Take a look around your workplace.

You might see security cameras, a smart door entry system, wireless printers, meeting room displays, smart TVs, or even a thermostat connected to the internet.

These devices make running a business easier than ever.

They help us work more efficiently, improve security, and automate everyday tasks.

But every connected device is also another way into your business if it isn’t properly protected.

This is Part 7 of our 10-part series based on our Canadian Cybersecurity Threat Landscape 2026 Report. In Part 6, we explored why data breaches remain one of the biggest cyber risks facing Canadian businesses. This time, we’re looking at the growing number of smart devices in the workplace and why they deserve just as much attention as your computers and servers.

Let’s take a closer look.

What Counts as a Smart Device?

A smart device is simply any device that connects to the internet or your business network.

Some are obvious.

Security cameras.

Wireless printers.

Door access systems.

Smart TVs.

Others are less obvious.

Meeting room displays, heating and cooling systems, voice assistants, coffee machines, and even some photocopiers can all be connected.

These devices are incredibly useful.

The challenge is that many of them are installed, set up once, and then forgotten.

Unlike laptops or phones, they don’t always receive regular attention, making them an attractive target for cybercriminals.

Convenience Comes With New Risks

The more connected your business becomes, the more opportunities attackers have to look for weaknesses.

Many smart devices still use default passwords or go months, sometimes years, without important software updates.

Some businesses don’t even realise these updates exist.

Cybercriminals know this.

Rather than trying to break into a well-protected computer, they often look for the easiest way in.

A forgotten security camera.

An old printer.

A meeting room display that hasn’t been updated.

Once inside, they may be able to move through your network and access more valuable business systems.

The good news is that protecting smart devices is often much simpler than people expect.

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WHAT DEVICES ARE CONNECTED TO YOUR BUSINESS?

Most businesses know how many computers they have. Far fewer know every internet-connected device on their network. A free cyber assessment can help uncover hidden risks before they become a problem.

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When Helpful Technology Becomes a Security Risk

In one widely reported cyberattack, hackers gained access to a business network through an internet-connected fish tank thermometer.

It sounds unbelievable.

The device itself wasn’t especially valuable.

But because it was connected to the company’s network and wasn’t properly secured, attackers were able to use it as a stepping stone to access sensitive business information.

While most businesses won’t have a smart fish tank, many have internet-connected security cameras, printers, televisions, door entry systems, or heating controls.

The lesson is the same.

Cybercriminals aren’t always looking for the most sophisticated way in.

They’re looking for the easiest one.

That’s why every connected device deserves the same level of attention as the computers your employees use every day.

5 Simple Ways to Secure Your Smart Devices

1. Change default passwords

Many smart devices are installed using the manufacturer’s default password.

Changing it immediately is one of the simplest and most effective security improvements you can make.

2. Keep devices up to date

Manufacturers regularly release updates that fix security issues.

Taking a few minutes to install them can significantly reduce your risk.

3. Keep smart devices separate

Where possible, keep connected devices on a separate network from your main business computers and servers.

That way, if one device is ever compromised, it’s much harder for attackers to move further into your business.

4. Remove devices you no longer use

Old printers, cameras, or other connected equipment that are no longer needed should be disconnected completely.

Every unnecessary device is another potential entry point.

5. Work with a trusted IT partner

It’s easy to forget about devices once they’re installed.

Regular reviews help ensure they’re updated, properly configured, and continuing to protect your business rather than putting it at risk.

A Lesson From an Everyday Device

You probably wouldn’t expect a robot vacuum to become a cybersecurity concern.

But earlier this year, security researchers uncovered a vulnerability in certain Shark robot vacuums that could have allowed attackers to access live camera feeds, stored maps of a home or office, and even saved Wi-Fi credentials. While the issue has since been addressed, it’s a good reminder that even everyday connected devices can become potential security risks if they’re not properly protected.

Most businesses won’t have a robot vacuum roaming the office, but they do rely on internet-connected security cameras, printers, meeting room displays, smart TVs, and door access systems.

The lesson is simple: if something as ordinary as a vacuum cleaner can create a cybersecurity risk, it’s worth taking a closer look at every connected device in your business.

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DON'T LET A FORGOTTEN DEVICE BECOME AN EASY TARGET

Many cyberattacks start with devices that haven't been updated or checked in years. A quick review can help make sure every connected device is doing its job safely.

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Final Thought

Smart Technology Should Make Life Easier, Not Riskier

Connected technology has transformed the way businesses operate.

From improving security with smart cameras to making collaboration easier with connected meeting rooms, these devices save time and improve productivity every day.

But like any technology, they need regular attention.

A few simple steps today can help prevent much bigger problems tomorrow.

At AYS Technologies, we help businesses across Mississauga, Milton, Oakville, Brampton, Georgetown, Guelph, and surrounding areas secure not only their computers and networks, but also security cameras, access control systems, wireless networks, and other connected technology.

If you’re unsure whether your smart devices are as secure as they should be, we’d be happy to help. Our free cyber assessment is designed to identify potential risks and provide practical recommendations to strengthen your cybersecurity.

Reach out to us at info@ayscanada.com or call 1-866-410-6867.

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GO BEYOND THE BLOG

Download the Canadian Cybersecurity Threat Landscape 2026 Report to explore the latest cyber threats, emerging trends, and practical steps you can take to better protect your business.

Access the Full Report
Coming up next: Part 8 – The Cloud Conundrum.

We’ll explore why moving to the cloud doesn’t automatically make your business secure, and the simple steps you can take to better protect your Microsoft 365, Google Workspace, and other cloud services.