Welcome to the First Column IT Tech Blog

HomeBlog
Why You Should Never Use a Public AI for Work

Why You Should Never Use a Public AI for Work

May 13, 2026

Artificial Intelligence has taken up a reputation as the ultimate productivity booster, but it has also introduced a new layer to the phenomenon known as shadow IT… shadow AI. This occurs when employees use unauthorized, public AI tools to summarize meeting notes, write code, or analyze spreadsheets. 

While their intentions are good, these employees (and yes, occasionally business leadership) often unknowingly upload proprietary company information to a public database they have no control over.

Understanding the Data Leak Loop

When you use a free, public AI tool, your input is often used to "train" the model for future users. This creates a data leak loop, where sensitive information—such as financial projections or client lists—could be exposed to a competitor or the general public.

To stay safe, businesses must transition from public, "open" tools to private, "closed" AI environments where their data remains their own.

Creating an AI Acceptable Use Policy

The goal isn't to ban AI; it’s to use it safely. Every SMB needs an Acceptable Use Policy that clearly defines which AI tools are approved for company data and which are for general research only. By centralizing your AI strategy through First Column IT, we can ensure your team uses "Enterprise-Grade" versions of these tools that have strict "no-training" clauses, keeping your intellectual property off the public web.

Practical AI Tips for the Average Business

Education is your best defense. Teach your team to sanitize their prompts and never include…

  • specific names and other personally identifiable information
  • dollar amounts or other specific budget details
  • internal project codes or plans
  • proprietary data or trade secrets
  • sensitive or otherwise protected details

…when using a public AI tool.

If they need to analyze a sensitive document, they should use a company-approved, secure AI platform provided by your IT department rather than a free browser extension. These are built for privacy.

All the Benefits of AI Aren’t Worth a Data Breach

Don't let the pursuit of productivity compromise your privacy. Contact First Column IT at (571) 470-5594 to help you draft a secure AI policy and implement the right tools to keep your data safe.

‍

Previous Post
September 10, 2025
Don't Let AI Tank Your Customer Relationships
AI is a game-changer, there's no doubt about it. From the value your business gets from streamlining operations to its powerful information retrieval, it’s changed, in a very short amount of time, how knowledge-based businesses operate. If you're thinking of handing over your entire customer support operation to an AI, however, you need to pump the brakes a bit. While AI offers incredible efficiencies, completely removing the human element could be a problem for your business.
September 8, 2025
3 Ways You Can Use Excel Effectively
Some of the most versatile and useful technology out there might already be installed on your infrastructure. One such tool is Microsoft Excel, Microsoft 365’s spreadsheet building platform. You might be surprised to find out that Excel can be used in some interesting ways—including these three uses.
September 5, 2025
Tip of the Week: How to Boot Your PC In Safe Mode
Diagnosing issues with your PC can be challenging, and that’s because an operating system is inherently a complicated piece of technology. If you’re looking for a way to isolate the problem and diagnose it, we typically recommend you work with a managed service provider (like us) to make it happen. If you’d like to try things out for yourself, however, you can use Safe Mode to examine your PC in its base form to see if you can find the root cause of the issue.

Have a project in mind?

Start with our free consultation. We will provide a detailed proposal and firm quote based on your specific IT support needs. All at a predictable monthly cost per seat.
Free Consultation - Sign Up Here