Artificial intelligence is making its way into workplaces across Southwestern Ontario, and not just at large corporations. Small businesses are using AI to write emails, create marketing content, summarize meetings, and take repetitive tasks off their employees’ plates.
The appeal is easy to understand. When you’re running a business with a small team, saving even a few hours a week can make a difference.
But there’s another side to AI adoption that deserves attention.
As employees experiment with new tools, businesses may be sharing sensitive information or giving software access to company systems without fully understanding the risks.
A recent Stratford Business Improvement Area (BIA) event brought this issue into focus, highlighting how local businesses can benefit from AI while establishing guidelines to use it responsibly.
For small business owners throughout London, Stratford, Woodstock, St. Thomas, and neighboring areas, this discussion comes at a critical time. Implementing secure AI adoption practices has become essential for safeguarding sensitive data, upholding client trust, and making informed technology investments.
AI Is Already Part of Everyday Business Operations
You don’t need a dedicated technology department to start using artificial intelligence.
A retail business might use AI to brainstorm promotional ideas. An accounting firm could use it to organize general research, while a construction company might use it to draft project updates or improve internal communication.
These are practical applications that can help employees work more efficiently.
At the Stratford BIA event, speaker Maklane deWever encouraged attendees to think about specific problems within their businesses and consider whether AI could help solve them. He also emphasized the importance of providing clear instructions and reviewing the quality of AI-generated work.
AI can produce information quickly, but that doesn’t automatically make the information accurate, appropriate, or ready to use.
A business owner still needs to decide whether the output makes sense. Employees need to check facts, review customer-facing communications, and ensure the information reflects their company’s standards.
And before entering information into an AI platform, there’s another question worth asking: Is this something we should be sharing?
What Happens When Employees Share Sensitive Information with AI?
Imagine an employee at a local professional services firm trying to save time by using AI to summarize a lengthy client document.
They upload the file, ask for a summary, and receive a useful response within seconds.
It seems harmless.
However, that document might contain client names, financial details, private business information, or other confidential records. Depending on the AI platform and its settings, uploading that information could introduce privacy or security concerns.
This was another key takeaway from the Stratford event.
Dan Kane, the owner of Go Tech and one of the event’s speakers, encouraged businesses to remove sensitive information before entering it into AI tools. He also recommended maintaining human approval over activities involving financial transactions and customer communications.
For small businesses, these precautions are especially important because employees often manage several responsibilities and may adopt new tools without formal IT oversight.
A few common risks include:
- Exposing confidential information: Employees may enter customer records, financial documents, or internal business details into unapproved AI platforms.
- Relying on inaccurate content: AI can generate convincing responses that contain errors or misleading information.
- Giving tools unnecessary access: Connecting AI applications to business email, files, or software can create additional security risks.
- Using tools without approval: Employees may introduce applications that haven’t been reviewed for security or privacy.
These risks don’t mean businesses should avoid artificial intelligence altogether. They highlight why clear expectations and proper security controls matter.
The Office of the Privacy Commissioner of Canada also provides guidance on AI and business privacy, helping organizations understand their responsibilities when handling personal information through AI tools.

Does Your Business Have an AI Usage Policy?
Most business owners wouldn’t give every employee unrestricted access to company banking information or confidential customer records.
The same thinking should apply to artificial intelligence.
An AI usage policy doesn’t need to be complicated. For many small businesses, a straightforward document outlining what employees can use, what information they can share, and when they need approval is a good starting point.
Consider a few practical questions.
- Which AI tools are approved?
Employees should know which platforms are acceptable for work purposes. Business owners should also understand how those platforms handle company information before making them available to staff.
- What information is off-limits?
Customer records, employee information, passwords, banking details, and confidential business documents should not be entered into unapproved AI tools.
- Who checks the final work?
AI-generated information should be reviewed by an employee before being sent to customers, used in important decisions, or incorporated into business records.
- What happens when AI connects to other systems?
Giving an AI application access to company email, shared files, or financial software introduces a different level of risk than using it to brainstorm ideas. Those connections deserve additional review and appropriate restrictions.
Clear answers help employees make better decisions without discouraging them from exploring technology that could improve their work.
AI Is Also Changing Cybersecurity Threats
Businesses need to think about more than how their employees use artificial intelligence.
Cybercriminals are using AI too.
Phishing emails, for example, are becoming more polished and convincing. Messages that once contained obvious spelling mistakes or awkward language can now closely resemble legitimate communications from suppliers, customers, or business partners.
Consider a bookkeeper receiving an email that appears to come from a regular vendor.
The message looks professional and asks for payment details to be updated before the next invoice is processed. Without an established verification process, an employee could mistakenly send money to a fraudulent account.
AI can make these types of scams harder to recognize, particularly when attackers use publicly available business information to personalize their messages.
For a closer look at these emerging threats, PartnerIT’s AI and Cybersecurity white paper explores how AI is changing cybercrime and what small businesses can do to protect themselves.
This is why Cybersecurity for Small Businesses needs to extend beyond antivirus software and password protection.
Organizations should have dependable security measures, including multi-factor authentication, email protection, employee awareness training, and procedures for verifying sensitive requests.
The Canadian Centre for Cyber Security outlines recommended cybersecurity controls for Canadian small businesses, offering practical steps to strengthen protection against common threats.

How Managed IT Helps Businesses Use AI More Securely
For many small business owners, keeping up with new technology is challenging enough without having to become a cybersecurity expert.
That’s where working with a Managed IT provider can make a difference.
Before introducing AI tools across a workplace, businesses should understand how those tools fit into their existing technology environment.
Are employees using company-approved applications? Could an AI integration access confidential files? Are the right security settings in place?
These are questions that Managed IT Services can help address.
A proactive IT partner can review new applications, assess potential risks, recommend appropriate security controls, and help establish guidelines that employees can follow.
Just as importantly, the right support helps businesses avoid treating each new technology decision as an isolated project.
AI adoption should fit into a broader IT strategy that considers security, productivity, business growth, and long-term costs.
For organizations without an internal IT department, having access to ongoing IT Support and Managed Security Services can make it easier to adopt new technology with confidence.
Start Small, but Start Securely
AI adoption doesn’t have to involve a major investment or a complete change to the way your business operates.
In fact, starting with one or two low-risk applications can be a more practical approach.
A business might begin by using an approved AI tool to brainstorm marketing ideas or organize non-confidential meeting notes. Once employees become familiar with the technology and the company has established appropriate guidelines, it can evaluate additional applications.
The important thing is to build good habits early.
The recent Stratford BIA event reinforces a message that applies to businesses throughout Southwestern Ontario: AI offers real opportunities, but those opportunities should be balanced with sensible security practices and human oversight.
At PartnerIT, we help small and medium-sized businesses across London, Ontario, and the surrounding region make informed technology decisions through Managed IT Services, Managed Cybersecurity, and strategic IT guidance.
Whether your employees are just beginning to explore AI or your organization is considering wider adoption, understanding your security risks is an important place to start.
Is your business prepared to use AI securely? Talk to PartnerIT about strengthening your IT environment and building a technology strategy that supports your business.

