Alexa, Are You Secure? A Look at IoT Device Vulnerabilities

Alexa, Are You Secure? A Look at IoT Device Vulnerabilities

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...

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Don’t Panic: A Hitchhiker’s Guide to Hitchhiker Viruses

Don’t Panic: A Hitchhiker’s Guide to Hitchhiker Viruses

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...

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Spring Cleaning for Your IT: A Routine IT Maintenance Checklist

Spring Cleaning for Your IT: A Routine IT Maintenance Checklist

Spring is the perfect time to clear out the clutter – not just in your office, but in your IT systems, too. Just like a well-organized workspace leads to better productivity, a properly maintained IT infrastructure keeps your business running smoothly and securely. At Tech42, we help our clients maintain their systems year-round, ensuring optimal...

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How to change your email signature in outlook (And why it matters)

How to change your email signature in outlook (And why it matters)

Why your email signature matters An email signature is more than just your name – it’s a professional touchpoint that reinforces your brand, provides key contact information, and ensures consistency across your business. If your company isn’t using standardized email signatures, you’re missing an easy opportunity to present a polished, professional image. How to change...

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Why your business needs stronger passwords (and how to make them secure)

Why your business needs stronger passwords (and how to make them secure)

“Password123” isn’t cutting it anymore It’s 2025 and if your business is still using simple, easy-to-guess passwords, you’re leaving the door wide open for cybercriminals. Weak passwords are one of the biggest security risks companies face, yet they remain one of the easiest problems to fix. Many people reuse passwords across multiple accounts, making it...

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Avoiding holiday cyber scams: Proactive tips from tech42

Avoiding holiday cyber scams: Proactive tips from tech42

The holiday season is prime time for cybercriminals, with increases in online shopping, exclusive deal emails, and more remote work. At tech42, we take a proactive approach to cybersecurity. As an extension of your IT team, we protect your business from holiday cyber scams before they happen. Here’s how we keep you safe this season....

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Why proactive IT support is essential for business health

Why proactive IT support is essential for business health

Why proactive IT support is essential for business health When it comes to IT, many businesses think it’s only needed when something goes wrong. However, like health insurance, proactive IT support is designed to be there before you need it, protecting your business from avoidable disruptions and keeping operations running smoothly. At Tech 42, we...

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