Flexnet Networks LLC Blog

Working in IT, we see the behind-the-scenes of dozens of businesses. To many, a Point of Sale (POS) system is often viewed as just a digital cash register. It’s actually the central nervous system of a modern business. When it works, it is invisible; when it fails, the entire operation grinds to a halt. As we move through 2026, the complexity of these systems has reached an all-time high. Here are five of the biggest challenges we see businesses facing today from an IT perspective.

Of all the features and capabilities modern workplace software offers, it is very possible that the spreadsheet tool offers the most… with relatively few people realizing what they have access to within it. There are many very smart inclusions that can make life much easier for those who know what they’re doing.

For example, if your data is formatted correctly, it is easy enough to identify which day of the week a given date falls on.

You’ve likely looked at your business’ technology bills and seen nothing but dollar signs leaving your bank account. For many, IT feels like a necessary evil or a cost center that only gets attention when something breaks. The hard truth is that many businesses fail to scale because their technology wasn't built for the growth they planned.

Working in IT, our job is to worry so you don’t have to. The things keeping us up at night in 2026 are vastly different from the headaches of five or ten years ago. Thanks to the invisible power of AI-driven automation and mature cloud ecosystems, many of the manual, soul-crushing tasks that used to define IT support have essentially vanished.

The greatest vulnerability in your business’ network security actually has nothing to do at all with the systems in place. It’s actually your employees who will ultimately put your company at risk. Hackers rely on the fact that your team is busy, stressed, and trying to be helpful, and this helps hackers engineer moments where employees will click first and ask questions later, much to your business’ detriment.