When Wi-Fi stops working, it often feels random. One moment everything is fine. The next, devices drop connections, pages stop loading, or networks disappear altogether. While it’s tempting to blame the internet provider right away, Wi-Fi issues often come from a handful of common causes inside the business or home network. Many times, you can...
AI is being added to business tools at a rapid pace. From search assistants to automated reporting, many organizations expect faster answers and better decisions. But there’s a basic limitation that often gets ignored. AI can only work with the information it’s given. An AI is not intelligent in the traditional sense. LLMs will predict...
As 2025 wraps up it’s clear that technology is growing faster than ever, and businesses that adapt early are the ones seeing the biggest gains. Across every industry, advancements in artificial intelligence, cloud computing, data analytics, and cybersecurity shaped the past year. These same areas will influence the strategic decisions leaders make in 2026. This...
Phishing attacks are evolving faster than ever. Cybercriminals are using advanced tactics, automation, and artificial intelligence to make their scams more convincing and harder to detect. As a result, even well-trained users can fall for messages that appear completely legitimate. At Tech42, we help organizations stay ahead of these threats. Let’s look at the newest...
As we’ve covered previously, your data is vulnerable. Your data infrastructure is like a haunted house, with some new spooky scary ready to jump out at you at any moment. Whether that’s a ghoulish shadow attacking your systems, an insider threat accidentally deleting the wrong file, or a mainframe filled with creepy crawly bugs, or...
The Risks No One Talks About When you think of cybersecurity threats, you probably imagine faceless hackers somewhere overseas trying to break into your network. But the truth is, some of the biggest risks to your business might already have access. Insider threats don’t always come from bad actors. In fact, many of them are...
Losing important files feels a little like losing your mind. One minute everything’s where it should be—and the next, it’s gone. Whether it’s client documents, financial records, or that massive spreadsheet you swore you saved, missing files can bring your business to a standstill. But before you spiral, let’s talk about what to do right...
When a small business gets hit with ransomware, it often comes as a complete shock. After all, many business owners think, “We’re not a big corporation. We’re just a local company with 20 employees – who would want to target us?” But that’s exactly the kind of thinking cybercriminals count on. Small businesses are the...
Summer’s here – and for most businesses, that means more time out of the office, more employees working remotely, and fewer hands on deck. While that sounds like a recipe for relaxation, it’s also prime time for cybersecurity threats. When your team is scattered and your guard is down, hackers take advantage. Here’s your cybersecurity...
We’ve all been there: your computer freezes, the printer won’t connect, or your email refuses to send, right when you need it most. Before you panic (or call your IT provider in a flurry of frustration), try these quick fixes for the most common office tech issues. 1. Computer Won’t Turn On Check the basics...
From smart doorbells and thermostats to voice assistants and baby monitors, IoT (Internet of Things) devices are everywhere. They’re convenient. They’re cool. And they can be very vulnerable. The more “smart” devices we connect to our homes and offices, the more entry points we create for cybercriminals. And it turns out, your Alexa or Ring...
When Douglas Adams wrote “The Hitchhiker’s Guide to the Galaxy,” he probably wasn’t thinking about email attachments or phishing scams. But in the modern digital galaxy, there’s something you absolutely don’t want hitchhiking through your systems: malicious code. Hitchhiker viruses – named because they sneak into your network by catching a ride on downloads, email...
