Data Net Blog

Data Net Blog

Data Net has been serving the California area since 1983, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

I have worked actively in the Information Technology field since 1983. My certifications and work experience includes Cisco, Citrix, Intel, Microsoft, Veeam and VMware. I have spent much of my professional career training and supervising IT and other line of business processes.

Why (and How) to Disable Wi-Fi Calling

Why (and How) to Disable Wi-Fi Calling

Users of Android devices might notice that they have the option to make a call using their Wi-Fi in addition to using their mobile service or data. While there is certainly something to be said for using a wireless connection when you don’t have mobile service, there are circumstances when you might not want to default to using a Wi-Fi connection.

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Don’t Let Your Business Be Put on Hold by an IT Issue

Don’t Let Your Business Be Put on Hold by an IT Issue

When trying to determine if a certain piece of technology should be replaced or just taken away entirely, you should first ask yourself if the technology affects your products or services in any discernible way. If the technology is something that helps with productivity and efficiency to aid in the production or delivery of said product or service, then it’s worth investing in.

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Why You Shouldn’t Follow Links You Randomly Receive

Why You Shouldn’t Follow Links You Randomly Receive

Paypal: Unusual activity suspended your account. For your safety confirm your identity here: [link]

We’re here to tell you, very simply, not to follow links that are in messages like these, and to instead confirm their legitimacy by navigating to the website directly in a new browser.

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Internet Connectivity and Routers, Explained

Internet Connectivity and Routers, Explained

Your business might depend on its Wi-Fi, but do you know what the difference between the various Internet channels mean for your connection? You might be in the process of upgrading your router, or maybe you just have questions about what the difference between a “dual band” router is. Let’s discuss routers with today’s blog.

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What Counts as Personally Identifiable Information?

What Counts as Personally Identifiable Information?

We frequently discuss the importance of keeping PII—personally identifiable information—secure, but what does this include? What data qualifies as PII?

Here, we’re going to lock down on a definition (and you may be surprised by what this definition covers).

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Do Your IT Costs Seem Inflated? Ours Do, Too

Do Your IT Costs Seem Inflated? Ours Do, Too

The technology your business uses can be viewed as a mandatory expense nowadays since so much of your business is tied to its functionality. The more IT costs rise, however, the less small and mid-sized businesses like ours can do with our IT budgets. These costs are affecting the way we think about our technology and you are probably in the same boat. Today, we will go through a few ways the rising costs of organizational technology and technology support solutions impact businesses like yours.

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Tip of the Week: How to Clear the Cache on Your Android Device

Tip of the Week: How to Clear the Cache on Your Android Device

In order for your device to run at optimal efficiency, you sometimes need to clear the temporarily stored data on your device known as the cache. You can do this for your applications on your Android device, as well as the browsers you frequently use. Let’s go over how you can do both to speed up your device a bit.

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The Phisher—A Modern Take on The Raven

The Phisher—A Modern Take on The Raven

What if Edgar Allan Poe wrote “The Raven” during the information age?

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Why BEC is Such a Negative Circumstance for Any Organization

Why BEC is Such a Negative Circumstance for Any Organization

It doesn’t always take a complicated malware or ransomware attack to break your business. Sometimes it’s as easy as someone sending you an email and pretending they have authority over you. Compromising a business email is one of the most common and easy hacking attacks to pull off, so you should be aware of how to put a stop to it.

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Microsoft May Have Opened Up Millions of PCs to a Potential Cybersecurity Threat

Microsoft May Have Opened Up Millions of PCs to a Potential Cybersecurity Threat

Microsoft generally takes security very seriously, and for the most part, if you keep your Windows and Server operating systems updated, you can generally depend on some base-level security and stability. Unfortunately, it was recently discovered that, for almost two years, a very critical defense mechanism within Windows wasn’t being properly secured.

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Explaining the Lack of Reliability of the Printer

Explaining the Lack of Reliability of the Printer

Printers are helpful for the office environment, until they start malfunctioning and causing problems. Let’s examine why printers have so many issues and what you can do about them.

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IT Consulting Can Bring a Lot of Value to Your Organization

IT Consulting Can Bring a Lot of Value to Your Organization

IT consulting can bring your business a lot of value, but many business owners don’t quite understand just how this works. I mean, how much value can you get from simply talking about things that are going on with your business technology? Well, if that were all consulting was, then probably not all that much. Today, we are going to go through what kind of features comprehensive consulting provides. 

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For Immediate Release: Veteran-owned IT Services Firm Expands to Banker’s Hill

SAN DIEGO — Veteran-owned and operated IT service provider Data Net Solutions Group is moving its base of operations to a new location in Banker’s Hill in order to facilitate more interactive events and activities.

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Tip of the Week: Learn How to Archive Your Emails in Outlook

Tip of the Week: Learn How to Archive Your Emails in Outlook

Sometimes you have an inbox that is chock-full of emails, but you just can’t bring yourself to delete them. After all, who knows what valuable information could be found in all these messages? The natural solution to keep you from wasting time digging through an inbox day after day just to find important information is to get those messages out of your inbox and into an archive of sorts. Today, we’ll walk you through how to do this for Microsoft Outlook.

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Technology is Receiving Government Support Through the CHIPS Act

Technology is Receiving Government Support Through the CHIPS Act

Since the pandemic began, the semiconductor industry has been reeling, further placing strain on the technology industry. To aid in its recovery, the United States Congress passed legislation to fund the manufacturing of semiconductors. The CHIPS Act, thought to be in response to both the semiconductor shortage and China’s increasing economic strength, could be a major player in technology production.

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Don’t Give Up on Password Managers, Even Though LastPass was Breached

Don’t Give Up on Password Managers, Even Though LastPass was Breached

In August, LastPass suffered a data breach that allowed hackers to access the LastPass source code. Let’s take a look at this situation and see what you need to do to maintain proper password security moving forward.

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Tip of the Week: Saving Files from the Internet as PDFs

Tip of the Week: Saving Files from the Internet as PDFs

Sometimes you will find something on the Internet and think, “Wow, I’d love to save this, but I also love PDFs.” Well, for instances like this, there are features built into your web browser that allow you to do just that! Let’s go over how you can save a web page or image as a PDF directly from your browser.

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This Ransomware Group’s Antics Remind Us How Dangerous Ransomware Can Be

This Ransomware Group’s Antics Remind Us How Dangerous Ransomware Can Be

Just like any other business that takes some time to get to know a new client, a new type of ransomware can take up to two weeks to map a network before it goes in for the kill. This threat from a group called Zeppelin has the potential to be a major threat actor in the ransomware space.

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What You Need to Know About the Command Prompt

What You Need to Know About the Command Prompt

Have you ever accidentally seen a black box with a blinking cursor and a bunch of nonsense populate on the screen? This is the command prompt, and it can be a useful tool for IT administrators to handle certain tasks or situations, although you might not necessarily use it much yourself. Still, it’s an interesting function of your operating system, so we wanted to discuss it a bit with today’s blog.

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Tip of the Week: Update Your Android Device

Tip of the Week: Update Your Android Device

If you use Android devices, then you should know that updating your operating system is incredibly important. You’ll get the latest patches and fixes for various bugs, but you’ll also receive important security updates that will help you stay safe while using your device. Today, we want to walk you through how to update your Android device to the latest version of its operating system.

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Artificial intelligence has become one of the most talked-about technologies throughout every sector of society. It’s being widely used in business, education, and civic life. We want to focus on the latter element and discuss how the U.S. Department...

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