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.

Inside the Data-Broker Loophole

Inside the Data-Broker Loophole

There has been a good deal of controversy about how personal data has been collected, sold, and used over the past few years. Companies of all types package and sell data to create a valuable extra revenue stream for their business, and while this should be thought of as a side effect of all the data that is created by people, it can also create some pretty difficult situations to try and navigate. Today, we’ll take a look at the data-broker loophole, how it works, and what can be done about it.

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The Long-Term Game for Blockchain is Looking Promising

The Long-Term Game for Blockchain is Looking Promising

Blockchain technology is in the zeitgeist, but few people know how to explain it to someone else. They might think that it’s something to do with Bitcoin, to which they would be right, but it’s more broad than that. Today, we want to explore what the blockchain is and some of the ways businesses are using it.

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Intro to Your Tech: RSS Feed

Intro to Your Tech: RSS Feed

You may have noticed a particular icon on some of the websites you’ve visited. An orange box with what looks like waves emanating from a dot in the bottom-left corner, this icon indicates that the website uses something called RSS technology.

So, what is RSS, and what is it for?   

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Get Employees On Board with Security

Get Employees On Board with Security

A lot of people don’t take cybersecurity and data privacy seriously enough, and that puts both them and others at risk. We’ve all gotten used to sharing personal information online—whether it’s on social media, shopping websites, or other digital services. But if we’re not careful, this can lead to big problems like hackers stealing your identity or money. When people don’t use strong passwords or turn on two-factor authentication, they leave gaps that hackers can take advantage of. These gaps don’t just affect individuals—they can lead to bigger cyberattacks that hurt entire organizations or communities.

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A 10-Month Breach Provides 1.7 Million Reminders to Prioritize Security

A 10-Month Breach Provides 1.7 Million Reminders to Prioritize Security

It was recently disclosed that Slim CD, a payment gateway, suffered a data breach that exposed many, many credit card accounts (nearly 1.7 million) from August 17th, 2023, until June 15th, 2024.

Let’s discuss the situation and how it provides a lesson for your business to take seriously.

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These Signs Tell You a Hard Drive is On Its Way Out

These Signs Tell You a Hard Drive is On Its Way Out

The demand for digital storage has skyrocketed over time. While hard disk drives (HDDs) once dominated the market, solid-state drives (SSDs) are now becoming more popular thanks to their speed, durability, and increasing affordability.

That said, HDDs are still in wide use, though they are far more susceptible to failure compared to SSDs. So, how can you spot the signs that your hard drive might be on the verge of failing?

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How to Ensure Secure and Organized File Sharing Capabilities

How to Ensure Secure and Organized File Sharing Capabilities

Modern businesses lean heavily on collaboration, and without efficient and reliable file sharing, that strategy goes out the window. It’s important that you know how to build and maintain solid file sharing practices and get the technology you need to make that possible. In today’s blog, we will give you four tips on how to build an efficient and secure file-sharing platform that can take your business a long way.

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The Challenges of Healthcare IT in a Technologically Advanced World

The Challenges of Healthcare IT in a Technologically Advanced World

Technology continues to play a major role in healthcare, especially as it has become more prominent. Through technology, the healthcare industry has been able to stabilize costs, improve access, and personalize care delivery—challenging concepts in years past. That said, these innovations come at the cost of potential issues with data privacy… issues that become more prominent as technology becomes even more advanced.

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Three Lessons You Should Take Away from the Massive CrowdStrike Outage

Three Lessons You Should Take Away from the Massive CrowdStrike Outage

Even if it didn’t directly affect you, you have probably heard about the Crowdsrike outage that caused critical errors in a lot of Microsoft-run systems. Due to the sheer volume of companies and organizations that are using Windows, this error caused an unprecedented amount of computers to crash and took down over 8.5 million systems for extended periods and cost some of the most successful businesses billions of dollars. It was also noteworthy for affecting air travel, causing 3,000 flights to be canceled and wreaking havoc on people’s travel plans. As the largest outage in world history, it made a lot of people realize that the technology that we all depend on for our livelihoods isn’t infallible. Today, let's take a look at some of the things we should take away from the CrowdStrike outage.

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Transform your File Management to Save Money, Do More, and Be More Secure

Transform your File Management to Save Money, Do More, and Be More Secure

A good business creates a lot of beneficial relationships. This means contracts and other data that need to be shared and filed away. While this seems like a straightforward issue, technology is available today that any business can take advantage of that can reduce their filing costs and make their file sharing more efficient. Let’s take a look at this technology today.

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Are You Sure That’s Being Backed Up?

Are You Sure That’s Being Backed Up?

Data backup is a crucial part of any business operation, but many employees within an organization might not necessarily know or understand how data backup actually works, or even what gets backed up during the process. Today, we want to demystify how data backup typically works and why it’s important to know what gets backed up, and when.

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How to Encourage Data Privacy Habits in Your Team Members

How to Encourage Data Privacy Habits in Your Team Members

In today's digital landscape, data breaches and privacy concerns are more prevalent than ever. Your team needs to protect important information by following data privacy practices, which also helps boost your company's reputation. It needs to be a part of your company culture.

Here are effective strategies to encourage a culture of data security within your team.

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You Have to Get Rid of Your Digital Waste

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Digital waste encompasses all the unnecessary data cluttering our storage systems until we decide to address it. This includes redundant files, outdated emails and chats, and forgotten photos gathering digital dust. While dismissing digital waste as a mere inconvenience is tempting, its implications are unfortunately significant.

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What is Personally Identifiable Information?

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Personally identifiable information—or PII—is critically important data for individuals and businesses, not only because operations rely on many of these data points but there are also significant circumstances for losing it. Of course, to properly protect PII, you need to know what the umbrella term of PII includes.

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How to Obtain Secure and Reliable File Sharing

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Getting your organization’s file-sharing policies and procedures right can make the difference between efficient, collaborative operations and inefficient and cost-wasting ones. This can get tricky, however. In today’s blog, we’ll go through some of the best practices your organization can implement to get the most out of its file sharing.

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Three Hot-Button Issues for SMB Network Security

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When it comes to network security, there are many common suggestions from IT professionals, like utilizing robust firewalls and antivirus measures. However, it’s easy to overlook some of these practices, especially if you are not necessarily a trained IT technician. We’re here to provide a short guide to three of the most common security pitfalls organizations like yours will likely face during normal everyday operations.

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It Pays to Ensure Your Cloud Services are Configured Properly

It Pays to Ensure Your Cloud Services are Configured Properly

The cloud is a great tool for a modern business, provided the resources a business is using are properly configured. Otherwise, the business is sitting on a potential security breach. Let’s talk about why this is, and what can be done about it.

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How to Secure Your Transactions

How to Secure Your Transactions

The Internet allows online transactions to take place, but they must be properly protected so that hackers and cybercriminals don’t make off with your sensitive data. Here are some simple ways you can ensure that your business is protecting its online transactions.

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Are Your Concerns in Line with Those of Global Organizations?

Are Your Concerns in Line with Those of Global Organizations?

Cybercrime is a concern for businesses of all—and we mean all—sizes, from the small mom-and-pop shop down the road to the multinational enterprises, and it’s a concern for a variety of reasons. Let’s take a look at some of the reasons that these massive businesses worry about cyber incidents and see if there isn’t some common ground.

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Cyberattacks are No Joke… Here’s How to Protect Your Business

Cyberattacks are No Joke… Here’s How to Protect Your Business

If you read our blog regularly, you probably saw the post we shared the other day talking about the various cybersecurity issues that your business could very well be damaged by without the right precautions. We wanted to build on that conversation, so what follows are the measures to help you take these precautions.

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There has been a good deal of controversy about how personal data has been collected, sold, and used over the past few years. Companies of all types package and sell data to create a valuable extra revenue stream for their business, and while this sh...

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2445 5th Avenue Suite 200
San Diego, California 92101