The Ticking Clock: Is Your Business Running on Outdated, Risky Software?

In the world of technology, what’s new today is old tomorrow. While we often get comfortable with the tools we use every day, relying on outdated software can be one of the biggest and most dangerous risks a business can take. Right now, the clock is ticking on several widely-used applications, and ignoring the deadline could put your entire business in jeopardy.

This isn’t a drill—it’s called “End of Life” (EOL), and it’s coming for some of your most critical software.

Key End-of-Life Dates You Need to Know

When a software reaches its EOL date, the vendor stops providing support, updates, and most importantly, security patches. Continuing to use it is a gamble.

Here are the EOL dates for some common applications that you might be using in your business:

• Windows 10: Microsoft will officially end support for Windows 10 on October 14, 2025.
• Microsoft Office 2016 & 2019: Support for these versions of Office ends on October 14, 2025.
• QuickBooks Desktop: Many services for QuickBooks Desktop 2021 (and older versions) will be discontinued after May 31, 2024.

The Real Risks of Using EOL Software

So, what happens if you miss the deadline? The consequences go far beyond just a lack of support. Using EOL software is a critical security risk for several key reasons:

• No Security Patches: This is the most dangerous aspect. After the EOL date, software companies stop releasing security updates to fix newly discovered vulnerabilities. This means any new cyber threat—from a simple virus to sophisticated ransomware—will have a wide-open door to your system, with no one to stop it.
• A Magnet for Cybercriminals: Hackers actively look for businesses running outdated software because they know those systems are full of unpatched weaknesses. Using EOL software essentially paints a target on your back.
• Compliance and Fines: Many industries have strict compliance regulations (like HIPAA or PCI DSS) that require the use of supported software. Using an unsupported application can be a violation, leading to significant fines and legal trouble.

Don’t Wait for an Attack—Get a Proactive Plan

The good news is that these dates aren’t a surprise. You have time to create a plan to protect your business.

At PDX IT, we specialize in helping businesses transition away from outdated software and into a secure, modern IT environment. We can help you:

• Assess your current software to identify what’s at risk.
• Create a strategic plan for upgrading your systems.
• Manage the entire process from migration to implementation.

Don’t wait until an attack forces your hand. Protect your business by taking a proactive step today.

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Related reading: managed IT in Beaverton, The Exchange Server 2016 & 2019 Deadline is Looming: Don't Get Left Behind and Beyond the Firewall: The Hidden Threats Lurking in Your Network.