Unanchoring Legacy IT to Secure the Agentic Future

Written by Anjali Krishna on April 22, 2026

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What would happen if, overnight, your team lost visibility and control over half the software running in your environment? 

This isn’t a problem for the future. It is a present risk that many organizations face as AI tools spread quickly and sometimes silently across departments. 

The year 2026 marks the moment AI has become a fully integrated reality. This brings a huge challenge for IT professionals who manage these tools. Without updating old infrastructure, even the best AI can expose the hidden weak points in your system. Legacy systems simply cannot keep up with the pace of AI or the security demands that come with it.

During a recent chat at JumpCloudLand, industry leaders Greg Keller and Pat McCarthy tackled this exact issue. They explained that leaders face a clear choice between remaining stuck with outdated technology or adopting a modern approach. To thrive, you need to break free from old systems and expensive vendor contracts.

The Heavy Anchor of Legacy Infrastructure

Legacy IT systems have become silent saboteurs within enterprises. Pat McCarthy, VP of Google Workspace, calls this the “boat anchor problem.”

Old technology is like a heavy anchor. It slows your company down and makes every goal more expensive to reach. Because your old data and security are so messy, even a small update turns into a massive, complicated project. These setups drain productivity through manual workflows and fragmented data structures. 

When your tools cannot communicate smoothly, your team spends more time troubleshooting than innovating.

Over 50% of enterprises find legacy IT actively slows their ability to scale. This technical debt directly hinders their capacity to utilize data for advanced AI initiatives. You cannot build a modern workflow on top of a brittle foundation.

Today, AI tools can rewrite entire sets of code on their own, needing very little human intervention. To take advantage of these capabilities and more, you need an infrastructure that is flexible and dynamic. 

Breaking Free from the Anchor

Breaking free from legacy systems is possible, but it requires both strategy and determination. 

Before you can move forward with modern solutions, you need to understand what is weighing your organization down. Taking the first steps means pinpointing systems and processes that slow progress. Once you recognize these obstacles, you can set the stage for change. 

Updating your IT shouldn’t be a “one and done” job. Companies that treat tech upgrades as an ongoing habit will adapt much faster as the technology scene continues to evolve.

Let’s see how adopting the right tools and practices makes it possible to move away from legacy debts.

Adopt a “Work Transformation Set”

To secure a competitive position, enterprises must adopt a new strategic approach. This is where the Work Transformation Set comes in. This approach integrates secure productivity tools with unified identity and device management.

The Work Transformation Set relies heavily on open interoperability and a Zero Trust security framework. For example, when you use AI to search for files, the system needs to “see” across your whole company. Tools like Google Workspace and Gemini move through these digital spaces to find your answers in seconds.

To make this happen securely, you need a robust identity and access management solution. You must ensure that every user and automated tool has the exact permissions they need. This unified platform approach gives organizations the agility required to innovate safely.

Secure the New Autonomous Workforce

AI tooling is increasingly accessible at the departmental level. This widespread availability creates blind spots for IT and security teams. When individual departments adopt their own tools, tracking data movement becomes incredibly difficult.

37% of IT professionals view unauthorized access by automated agents as a serious security threat. These bots interact with sensitive systems and can easily escalate privileges if left unchecked. The path to scaling these tools safely lies in complete IT unification.

You need to manage your security in a single place. This includes everyone from your human employees to the AI bots your team uses. To make this easier, the tech industry has agreed on a universal set of rules. These rules, like the Agent2Agent (A2a) protocol and the Model Context Protocol (MCP), act like a common language that helps different AI tools and security systems work together safely. 

These standardized communication layers also allow tools from different vendors to collaborate securely. Ask your business application vendors about their roadmap for supporting these critical protocols.

Make the Right Financial Investments

Budgeting for this new era requires a new strategy for how you allocate resources. Throwing money exclusively at new apps will leave your foundation vulnerable. You must invest equally in the systems that protect your environment.

Rajat Bhargava, CEO at JumpCloud, advises IT leaders to allocate approximately 30 cents of every dollar spent on new software back into the foundation. This means investing heavily in automated patching and centralized device management. A strong foundation makes sure that your new applications do not become security liabilities.

This reinvestment creates an environment where innovation is prioritized. Then you can launch advanced tools with total confidence. You won’t have to stay up at night worrying about a massive data hack or a system crash. 

Embrace Optionality as a Strategy

Relying on a single vendor for your AI strategy is now considered reckless. The market moves way too fast to get stuck with just one provider. If you lock yourself into one system, you lose your freedom to change. Today, the most successful companies make sure they always have a “Plan B” so they can switch tools whenever they need to.

You should qualify at least two vendors for every critical capability in your stack. Thus, you can execute a vendor transition in days rather than months if a provider falls behind or changes their pricing model.

This allows you to pursue the aggregation of marginal gains across your business. When every customer answer is a bit better and every new partner is onboarded a bit faster, you’ll eventually leave your competitors in the dust. 

See If Your IT Is Ready for the Agentic Future

Before you take the final leap into a multi-agent future, it is important to know if your current IT setup helps you reach your goals or if it is quietly hurting your progress.

Use this self-assessment to see how prepared you are to manage the security and scale of the agentic reality.

Take the Next Step 

The future of work is identity-centric and heavily reliant on multi-agent collaboration. By unanchoring your IT infrastructure from legacy constraints, you prepare your organization to lead in this new era. This freedom allows your team to quickly jump on new opportunities and stop any new threats. 

With the right setup, your IT team will be ready for anything. They can help the business grow and keep your data safe, no matter what new tech comes out next year.

Want to hear more about the agentic future from the experts? Head over to JumpCloudLand to sign up and access our complete content library. 

Anjali Krishna

With six years of experience as a content marketer, Anjali enjoys creating content that's worth reading. Backed by her background in IT engineering, she specializes in translating technical topics into clear and concise copy.

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