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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.

Tip of the Week: How to Protect Yourself from Invoice Impersonation

Tip of the Week: How to Protect Yourself from Invoice Impersonation

As cybercriminals become increasingly sophisticated in their methods of attack, it is important that your staff--the ones on the front lines--are educated to spot these attempts and know what to do if one is encountered. In order to spot these attacks, it is important to know what to look for.

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Why Nanotechnology is the Next Big Thing

Why Nanotechnology is the Next Big Thing

One of the primary goals of technology development has long been to make technology as small as possible, while simultaneously improving its performance. The result of these efforts is the field of nanotechnology, which is now applied in a variety of uses.

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Why The Cloud Should be Approached Responsibly

Why The Cloud Should be Approached Responsibly

It can be argued that your organization isn’t considered “modern” without taking advantage of truly modern technology solutions. This includes the cloud, which provides anytime-anywhere access to important information or products. This type of access--also known as Product as a Service--can help your budget by eliminating large up-front costs in favor of smaller payments more regularly. This might seem ideal for your organization, but we urge you to take a step back and think about the solution before accepting terms of service without looking for extra hidden costs.

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Do You Know All the Things an MSP Can Do?

Do You Know All the Things an MSP Can Do?

It’s a fact that most businesses today are rolling out technology as a part of their strategic plan to improve productivity and make their business more efficient. The more technology your organization relies on, the more crucial it is to get comprehensive IT support for that IT.

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Some Providers are Offering Blockchain as a Service

Some Providers are Offering Blockchain as a Service

There’s a big risk associated with implementing any new technology solution for your organization. For one, it’s difficult to know how a specific solution will run without first implementing it. This leads many businesses to avoid implementing a new solution for fear that it won’t be worth the investment. On the other hand, if they fail to implement a new solution, they could potentially lose out on valuable new tools they could use to succeed. How can you get around this issue?

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Which is Best for Your Server Needs, In-House or Hosted?

Which is Best for Your Server Needs, In-House or Hosted?

A server is a necessary component of any business’ IT infrastructure, as its job is to make sure that information and policies are distributed the way they need to be across a network. Once, servers had to be on-site in order to work, there is now the option to have a cloud-hosted virtualized server. Which of these is right for your needs? Let’s do a quick comparison to find out.

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Faxploit: Hundreds of Printers Putting Businesses at Risk of Malware

Faxploit: Hundreds of Printers Putting Businesses at Risk of Malware

Printers, along with every other piece of equipment that is on your network, require careful configuration and regular upkeep to ensure that they aren’t putting your data and users at risk. Security researchers recently discovered two massive vulnerabilities in HP Officejet All-in-One printers that make it incredibly easy for hackers to spread malware and gain access to a company’s network.

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Slow Computer? Increase your memory to boost computer Speeds

Slow Computer?  Increase your memory to boost computer Speeds

Sometimes when your workstation feels bogged down, a relatively cheap and simply hardware update can make a huge difference in performance. Adding more RAM (Random Access Memory, often just referred to as memory) can be a game changer for your bogged down PC.

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Why a Hybrid Cloud is Right for Your Business

Why a Hybrid Cloud is Right for Your Business

The cloud can bring numerous benefits to a business. Public cloud offerings can reduce technology costs, provide scalability and flexibility to a business’ computing infrastructure, promote collaboration, protect your business from data loss, and much, much more. What it cannot do, however, is guarantee the control some organizations wish to have over their technology infrastructure. Some businesses prioritize that control, while others are bound by industry and government-induced regulations. For those businesses, there is the hybrid cloud.

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When It Comes to Payment Cards, Frank Abagnale Gives Credit Where Credit is Due

When It Comes to Payment Cards, Frank Abagnale Gives Credit Where Credit is Due

With more than $16 billion being scammed from more than 16 million people, there is clearly an issue at hand that could use some expert insight. Those who are familiar with Steven Spielberg’s Catch Me If You Can might know that the movie was based on the memoirs of Frank Abagnale, former con man and longtime security consultant of the FBI. With his 45 years of experience with the bureau, Abagnale can safely by considered an expert in cybersecurity and fraud protection.

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Why VoIP is a Great Option for Your Business Telephony Needs

Why VoIP is a Great Option for Your Business Telephony Needs

With all the communication options available today, it can still be hard to beat the convenience and simplicity of the telephone. However, the phone is far from a perfect solution - it can be expensive, for one. However, what if there was a way for you to get a fully-featured telephone service with a variety of tools, without having to pay an arm and a leg?

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Big Data Is Revolutionizing Business

Big Data Is Revolutionizing Business

Traditionally, small businesses don’t use their data in the same way as larger companies. This is largely because they may not think they have a lot of data. Well, I’m here to tell you that even small businesses can have big data. Let’s go over three ways small business can use their data to their benefit.

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SQL Server 2008 R2 Has Reached the End of the Line

SQL Server 2008 R2 Has Reached the End of the Line

Technology doesn’t last forever, and this is especially true for software solutions. Granted, software is a little easier to upgrade than hardware, as they can be administered patches and updates remotely, but what happens after that support ends? Well, it turns out that the widely used Microsoft SQL Server 2008 and 2008 R2 will both be reaching their end of support date soon, meaning businesses will need a plan in place to overcome these challenges.

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How Our Help Desk Benefits You

How Our Help Desk Benefits You

You’re likely aware that we have a Help Desk for our clients to leverage, but not all companies handle their support the same way. Here, we wanted to share a few reasons that we are confident that our approach to support is better for our clients.

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Windows 7 EOL is Not the End of the World

Windows 7 EOL is Not the End of the World

Windows 7 is only days away from being officially retired by Microsoft. The software company has done all it can to try to educate users about the end of the OS, which has its last support update on January 14, 2020, but won’t be getting any more. As of this writing there are still nearly 25 percent of computers running Windows 7. Let’s take a look at why it is imperative that you upgrade or find a solution to get out from under the Windows 7 OS. 

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Learn to Use Email Safely

Learn to Use Email Safely

Email is a core component to many businesses. With 124.5 billion business emails being sent and received each day, that doesn’t seem to be in danger of ending. Are the emails that are coming and going from your business secure? That may be another story, altogether. In order to keep your email security at a premium, we have outlined the following tips:

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Tip of the Week: How to Consolidate Your Email Management

Tip of the Week: How to Consolidate Your Email Management

Quick question for you: how many email accounts do you have? How many do you have to regularly check? How many different platforms do they utilize? If there’s too many, important communications are easy to miss in the ensuing mess of messages. Fortunately, there are a few ways that this can be avoided, which we’ll review for this week’s tip.

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Tip of the Week: Warning Signs of a Phishing Attack

Tip of the Week: Warning Signs of a Phishing Attack

The modern cyberattack is more of a slight of hand than it is a direct attack. With encryption protecting a lot of business data, hackers need to find ways to circumvent that technology. They often do this though phishing. This week, we will take a look at some of the warning signs of phishing to help give you a little better awareness. 

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Cybercrime’s Evolution and the Potential Blockchain Shield

Cybercrime’s Evolution and the Potential Blockchain Shield

Cybercrime has morphed over the past decade or so. With unbreakable encryption making breaking directly into a network all but impossible, phishing, Distributed Denial of Service (DDoS) attacks, and other methods of indirect hacking have become en vogue. As a result, software companies are looking in some strange places to find building blocks for intrusion mitigation. One interesting emerging technology being used for this purpose is blockchain.

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Co-Managed IT Can Help Fast-Track Tech Integration

Co-Managed IT Can Help Fast-Track Tech Integration

Typically, when a business decides to upgrade their technology it is out of necessity. Either the business grows fast and starts to outpace the existing tech or it is burning through capital and has to find a solution to help optimize its operational efficiency. Of course, a business could very well think that some new technology will improve their profitability, or it could be mandated to change by regulation. 

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