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Telesys Voice and Data Blog

Telesys Voice and Data has been serving the Dallas/Fort Worth area since 1994, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

65 Bitcoin Ransom Paid by Florida City

65 Bitcoin Ransom Paid by Florida City

65 of any currency doesn’t seem like a lot of money, but when you are dealing in the cryptocurrency Bitcoin, it adds up quick. One city on Florida’s Atlantic coast is finding that out the hard way after getting hit with a ransomware that stymied the city of 35,000 government’s ability to function. Let’s take a look at the situation that made the city’s leaders agree to pay hundreds of thousands of dollars to scammers.

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Tip of the Week: Making a Functional Database in Excel

Tip of the Week: Making a Functional Database in Excel

A database is an incredibly useful tool for organizing a lot of information in a relatively concise and accessible way. Did you know that you can use a relatively common program, Microsoft Excel, to generate a database for your business to use? For this week’s tip, we’ll walk you through this process to help you keep your data organized.

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3 VoIP Features That Have Operational Benefit

3 VoIP Features That Have Operational Benefit

It isn’t as though we haven't said this before but leveraging a VoIP (Voice over Internet Protocol) solution over a traditional business telephone system can bring your organization a few very clear benefits. Many of these benefits come from the advanced features that VoIP offers as add-ons. We’ll discuss a few of these features and their advantages.

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Learn Why Backups are Most Crucial to Users

Learn Why Backups are Most Crucial to Users

Data loss is no joke - and we’ve heard plenty of stories from people who have experienced it firsthand, when personal or business data was lost. We appreciate everyone who shared their experiences with us, and allowed us to post them here. First, we’ll tell the story of someone who learned something in college that wasn’t in the syllabus.

Don’t forget to share your own stories with us in the comments!

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Smartphone Malware Is a Serious Threat

Smartphone Malware Is a Serious Threat

We all know how important it is to protect your desktop and laptop computers from malicious threats. Installing antivirus and security software is one of the first steps you take when you get a new computer, and for good reason. An unprotected device is at great risk. With that said, a lot of users don’t think about the threats that target their most-used devices, their smartphones.

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3 Reasons You Want Experts Handling Your IT

3 Reasons You Want Experts Handling Your IT

For a moment, I want you to stop and consider something: Who do you turn to when your business’ toilets suddenly stop working? Who do you call for when the lights stop working? Most likely, an expert… so if you turn to the pros for these needs, why would you do anything different for your IT?

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Fishing for Answers to Keep Phishing Attacks from Sinking Your Business

Fishing for Answers to Keep Phishing Attacks from Sinking Your Business

Phishing attacks have been in the social consciousness now for a while, and for good reason: it is the predominant way that hackers gain access to secured networks and data. Unfortunately, awareness to an issue doesn’t always result in positive outcomes. In this case, hackers get more aggressive, and by blanketing everyone under a seemingly limitless phishing net, 57 billion phishing emails go out every year. If a fraction of those emails accomplish their intended goal, the hackers on the other end of them really make out.

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Desktop Buyer’s Guide 2019, Part I: Choosing the Right CPU

Desktop Buyer’s Guide 2019, Part I: Choosing the Right CPU

Are you looking to purchase a new desktop for your business (or for home)? We’ve put together this handy guide to help demystify the computer-buying process. This is the first part of five in our series, selecting the right CPU.

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Four Ways Cloud Storage Can Benefit Your Business

Four Ways Cloud Storage Can Benefit Your Business

Cloud solutions have proven their value in many different business applications, a major one being the ability to use a cloud service as a storage solution. By doing so, a business can enjoy a few additional advantages as compared to one that relies on more traditional storage solutions.

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Tip of the Week: Preparing For a Successful Upgrade

Tip of the Week: Preparing For a Successful Upgrade

A business’ IT solutions aren’t the kind of thing that you can worry about once and never touch again - this is why manufacturers and developers are always sending out upgrades. However, you also need to have a strategy ready before you go to implement these upgrades. For this week’s tip, we’ll review how to put this strategy together.

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Why is My Network Slow?

Why is My Network Slow?

That’s an interesting question, as there are many things that can create some form of lag in a business’ network. Let’s go into some common causes of this slowness, starting with one clear indication that something is up.

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Tip of the Week: Working Around Windows’ Restore Point Issue

Tip of the Week: Working Around Windows’ Restore Point Issue

One would think that a program called System Restore would be one that would be prioritized as one to get right. Unfortunately, this seems not to be the case, as utilizing one of your restore points after performing a Windows Update can cause some serious issues. For our tip, we’ll go over how to avoid these issues with a workaround.

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Network Security is Crucial for Every Organization

Network Security is Crucial for Every Organization

Avoiding risk is important for every business, unless your business is as a daredevil, then mitigating risk will have to do. Nowadays, with technology being an omnipresent element in most businesses, technology-based risks have grown in concert. As a result, the modern business owner and IT administrators need to understand the new risks and how to proactively work toward avoiding (or mitigating) them.

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Human Error is a Major Problem for Businesses

Human Error is a Major Problem for Businesses

There is always going to be user error in the workplace. Even the best workers make mistakes sometimes. You naturally want to reduce these occurrences as often as possible, but for the purposes of training and whatnot, you want to assume the worst: that any worker, even the most dedicated veteran, could potentially make a business-ending mistake. Thankfully, there are ways you can make sure this doesn’t happen for your business.

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Tip of the Week: You Better Test Your Backup

Tip of the Week: You Better Test Your Backup

Data backup can be the difference between a business that fails and a business that succeeds. After all, if an organization suffers from a data loss incident so bad that it has to deploy its data backup, it wouldn’t be able to survive without it. With a data backup and disaster solution, you can ensure business continuity. But what does this kind of system need in order to succeed, and how can you make sure your organization benefits from a data backup system in place?

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The Internet Continues to Change Business

The Internet Continues to Change Business

With so many people depending on the Internet for a litany of reasons, there might not be the general acknowledgment of just how powerful the ubiquitous use of the Internet really is for businesses. From the storage and redundancy of business’ data to virtualized computing platforms to browser-based interfaces that provide access to productivity and communications software, today’s Internet is filled with solutions for the modern business.

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