Shadow AI

The Rise of Shadow AI

Artificial Intelligence (AI) is revolutionising how we work, helping us tackle tasks faster, smarter, and more creatively. From streamlining workflows to unlocking innovative solutions, it’s hard not to marvel at the possibilities. But while we’re riding this AI wave, there’s a quieter, riskier trend emerging in its shadow ….. quite literally. Enter Shadow AI.

Employees are adopting AI tools on their own, not because they’re trying to be sneaky, but to find quick fixes or boost productivity. It sounds harmless enough, but without the oversight of IT or cybersecurity teams, these tools can quietly create a minefield of risks in the form of data leaks, compliance violations, and security vulnerabilities, to name a few.

And it’s not a rare phenomenon. A recent Gartner study revealed that nearly half of employees admit to using unauthorised tools at work, many of which are AI-driven. These tools are enticingly easy to use, requiring little to no technical expertise. They’re everywhere, ready to download, click, and deploy in seconds. But just because something is accessible doesn’t mean it’s safe.

The real kicker? AI isn’t just the future anymore, it’s woven into the fabric of our daily lives. From the apps on our phones to the platforms we rely on at work, AI has become as ubiquitous as the internet itself. And while it’s a phenomenal enabler of innovation and efficiency, it’s still a young, fast-evolving technology. With great power comes great responsibility ……….. or at least, it should.

What Is Shadow AI?

Shadow AI might sound like something out of a sci-fi movie, but it’s a very real and growing challenge for organisations today. It refers to AI tools or applications that employees use without approval or oversight from IT or cybersecurity teams. The intent is often well-meaning, finding quick solutions to boosting productivity, but these tools operate outside the organisation’s governance framework, and that’s where the risks begin. It’s like giving someone a flamethrower and hoping they just use it to light a candle; without the proper training, things can quickly go from helpful to hazardous.

Shadow AI goes beyond traditional shadow IT by adding a layer of complexity. These tools often process sensitive data, leading to vulnerabilities like data breaches, compliance failures, and legal exposure. What seems like a simple and harmless way to improve efficiency can quickly escalate into a security and operational disaster.

The growing prevalence of Shadow AI is driven by the increasing availability of intuitive, user-friendly AI platforms that require minimal technical expertise. They’re designed to be accessible and effective, which makes them appealing to employees across all levels. But this ease of use often comes at a cost: tools deployed without proper safeguards can leave organisations exposed to a host of security and compliance risks.

Understanding Shadow AI is crucial for organisations looking to strike a balance between innovation and security. Without proper oversight, these unsanctioned tools can undermine even the most robust governance frameworks, making it essential to address the risks before they escalate.

“Artificial intelligence is the future... and we have to ensure that it doesn’t spiral out of control.”
— Sundar Pichai

The Dangers Of Shadow Ai

As Shadow AI continues to grow in prominence, it introduces risks that organisations can no longer afford to overlook. 

Security Risks
When employees turn to unvetted AI tools, they’re essentially inviting vulnerabilities into the organisation’s infrastructure. These tools often bypass security checks and protections, creating gaps that cybercriminals can easily slip through. And let’s face it, these tools are rarely designed with the necessary safeguards to keep sensitive data secure. What starts as a productivity hack could quickly turn into a full-blown security breach.

Data Privacy Concerns
Sensitive organisational data shared with external AI platforms is always a major concern. Today, it’s even easier for employees to take shortcuts, where they once might have posted a paragraph or two, they’re now sending entire documents, reports, or even full products through unapproved AI tools. Many of these tools, designed to analyze everything from PDFs to CVEs, collect, store, and process data without clear data retention policies or adequate security measures. This creates significant uncertainty about how and where that data is being handled, exposing organisations to serious risks like data leaks, unauthorised access, or misuse. Without transparency and explicit consent, organisations not only risk violating privacy regulations but also stand to lose the trust of their clients and customers.

Compliance Issues
Many industries in Australia are bound by strict regulations around data protection, confidentiality, and reporting, and bypassing official systems, whether intentionally or not, can easily result in compliance violations. This opens the door to hefty fines, legal action, and long-term damage to your organisation's reputation. The lack of oversight leaves the business exposed to risks that could have been easily avoided with proper governance in place.

Operational Chaos
When employees adopt a mix of uncoordinated AI tools, chaos is just around the corner. Different tools often deliver conflicting results, duplicate efforts, or create confusion, all of which disrupt workflows and decision-making. Without a strategic, unified approach, organisations waste time and resources managing systems that don’t communicate with one another, leading to inefficiency and missed opportunities. In the end, the very productivity that Shadow AI promises can be undermined by the operational mess it creates.

The bottom line is that while Shadow AI might feel like a productivity shortcut, the risks it brings can easily outweigh its benefits if not managed properly. For organisations to fully leverage AI, all tools need to be carefully vetted, governed, and integrated into a cohesive strategy. Only with the right oversight can AI be used safely, responsibly, and effectively.

How Organisations Can Address Shadow AI

It’s not all doom and gloom. Shadow AI isn’t inherently a bad thing. It reflects the growing demand for AI-driven solutions to make work more efficient. Shadow AI can be managed effectively, but only with proactive oversight and a commitment to responsible innovation.

Here's how you and your organisation can ensure you use AI to its full potential.

  1. Inventory Management: You can’t protect what you don’t know you have. That’s why it’s essential to maintain a comprehensive and up-to-date inventory of all AI tools in use across your organisation. This includes identifying any shadow AI tools already in play and categorising them based on their risk and functionality. Regular audits are key to ensuring that no unauthorised tools slip through the cracks, leaving your organisation exposed. Having systems in place to track and monitor AI usage will provide the visibility you need to manage risks proactively and safeguard your operations.

  2. Employee Training: It’s crucial to help employees understand the risks and potential consequences of using unauthorised AI tools. This means showing them how shadow AI can jeopardise security, breach regulations, and disrupt workflows. Offering training that’s free of jargon, clear, and easy to understand ensures that everyone, no matter their technical background, can grasp the importance of using approved tools. When employees are empowered with accessible, straightforward training, they’re more likely to make smart, informed decisions that align with the organisation's goals and safety standards.

  3. Robust Governance: It’s essential to establish clear and straightforward policies for AI tool adoption. These should include transparent approval processes, clear usage guidelines, and consequences for non-compliance. By weaving AI oversight into existing IT workflows, organisations can ensure that new tools are properly vetted for security, privacy, and compliance before they’re rolled out. This helps maintain control while encouraging responsible AI usage across the board.

  4. Collaboration: Fostering a culture of transparency and shared responsibility is vital. Encourage employees to consult with IT before adopting new AI tools and create open channels where they can report unauthorised tools without fear of repercussions. It's important to foster a culture where employees feel safe to own up to their mistakes and learn from them, rather than fear the consequences. AI is new, and we’re all still learning how to navigate its challenges. By involving employees in the vetting process and promoting an open, non-punitive environment, you can build trust, compliance, and a shared commitment to responsible AI use across the organisation.

Conclusion

AI is rapidly becoming a major part of the workforce, and let’s face it, it’s not going anywhere. It’s efficient, transformative, and has the potential to change the way we work for the better, making everything faster, smarter, and more streamlined. The reality is, that AI is more friend than foe; it’s a tool that can unlock incredible benefits for businesses. But as we invite AI to the party, Shadow AI sneaks in the back door, and that’s a challenge we can’t ignore. The rise of unapproved AI tools is inevitable, and it’s one we have to tackle head-on.

Proactively managing Shadow AI is crucial for protecting your organisation’s security, ensuring compliance, and building a culture of responsible AI use. By recognising the risks of using unauthorised AI tools, businesses can stop potential vulnerabilities before they become costly disasters.

So, instead of waiting for the AI to hit the fan, let’s take action now to make sure your organisation's AI game is secure, compliant, and responsibly managed. It’s ok to embrace AI, just with the right rules in place.


Alissa Borg

Alissa is a cyber security consultant and researcher with Stealth Cyber and has a passion for helping organisations and everyday humans secure their critical assets and digital lives.

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