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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.

Celebrating Cybersecurity in Professional Services

Celebrating Cybersecurity in Professional Services

The professional services space is filled with important information. Lawyers, accountants, doctors, and many more professionals have access to some of the very most personal information available. For this reason, they are continuously targeted by hackers. Since October is cybersecurity awareness month, we thought we would take a look at modern cybersecurity practices to see which ones were working best for professional services firms. 

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How to Secure Data Using Passwords

How to Secure Data Using Passwords

All that stands between hackers and your accounts’ data, be it personal information or sensitive business info, is a measly string of characters that may (or may not) be complex enough to thwart their attacks. We’re talking about your passwords, and for many businesses, they are the only thing protecting important data. We’ll walk you through how to make sure your passwords are as complex as possible, as well as instruct you on how to implement additional security features to keep your data locked down.

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Ransomware Shuts Down Doctors’ Office - Is Your Business Protected?

Ransomware Shuts Down Doctors’ Office - Is Your Business Protected?

Let me ask you a question… let’s say that you’re about one year from your projected retirement, when a ransomware attack encrypts all of your files. What do you do? Pack it in and retire early? This is precisely the situation that the practitioners of Brookside ENT & Hearing Services of Battle Creek, Michigan, have found themselves in - and it may not be over yet.

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Do and Don'ts of Managing Your Passwords

Do and Don'ts of Managing Your Passwords

Password security is a tricky part of running a business. After all, it’s not just dealing with your own password, but those of the many employees all throughout your organization. In times like this, it’s helpful to provide them with a list of how to make the best passwords possible. Here are a couple of examples for what to do, as well as what you shouldn’t do, when building a proper password.

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Securing Your Business from the Internet of Things

Securing Your Business from the Internet of Things

Now that the holidays have come and gone, you might have a couple of new gadgets in your home or office that connect to the Internet. Depending on what these gadgets are, you might have a serious security issue sitting right in front of you without realizing it. Some devices that don’t normally connect to the Internet--also known as Internet of Things devices (IoT)--aren’t as secure as you’d like them to be, particularly in a business environment.

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Security Threats and Defensive Measures You Can Take

Security Threats and Defensive Measures You Can Take

Network security for small businesses is far from simple. There are countless threats out there that want to see your business fall, and it only takes one to see this come to fruition. Unless you take action now to protect your organization, you risk the future of your business. But what is it that businesses need to protect from, and what measures are out there that can accomplish this feat?

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FREE Printout: IT Security End-User Checklist

FREE Printout: IT Security End-User Checklist

This guide was created so that business owners, office managers, and IT departments can provide it as an educational resource to showcase some of the most basic IT security practices that can be implemented in your workplace. We recommend printing this out and handing it out to your staff for maximum results.

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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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There are New Ways to Secure Your Data

There are New Ways to Secure Your Data

Security is an aspect of running a business that absolutely cannot be ignored, regardless of whether or not you see it as a considerable issue in the near future. The fact remains that your organization will always be at risk unless you take actions to keep it safe today. By taking advantage of some of the latest and greatest security tools on the market, you’ll be able to protect not only from the basic threats, but more advanced ones as well.

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October is Cybersecurity Awareness Month

October is Cybersecurity Awareness Month

Cybercrime is the fastest growing criminal activity in the world. From the largest enterprise to the individual, it can affect anyone, anywhere. To help ensure the cybersecurity of American citizens and their businesses, the Department of Homeland Security (DHS), United States Computer Emergency Readiness Team (CERT), and the Federal Bureau of Investigation (FBI) and other agencies work together every October to raise awareness about the threats people face online through a series of educational events and activities.

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Who Needs To Be Involved In Network Security? Simple: Everyone

Who Needs To Be Involved In Network Security? Simple: Everyone

Network security is an important part of keeping both your business and your staff away from online threats, but it’s not enough to implement the best, most comprehensive solutions on the market. There are a surprising number of facets to network security, and in order to optimize protection against online threats, you’ll need to know all of them. Thankfully, you don’t have to do this alone.

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When It Comes To Your IT, There's No Such Thing As A Dumb Question!

When It Comes To Your IT, There's No Such Thing As A Dumb Question!

Especially with so many people claiming to be tech-savvy, asking a question about IT can be a bit nerve wracking. Because of this hesitation, there are a lot of people who don’t ask questions about technology because they feel like their questions might be stupid. For example, having an updated operating system is a term that is tossed around a lot by IT professionals, and even some not-so-professionals.

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Tip of the Week: 12 Security Rules Every PC User Should Follow

Tip of the Week: 12 Security Rules Every PC User Should Follow

While you are probably spending a fair amount of time thinking about your business’ security, can you confidently say the same about those that you’ve employed? Unfortunately, your workers may not put much thought into network security. This could very possibly lead to some severe issues potentially harming your business operations.

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How Does a UTM Firewall Protect Your Business?

How Does a UTM Firewall Protect Your Business?

Every time you pick up a personal computer from a vendor, chances are that it will have an extremely basic firewall pre-installed. These consumer-grade firewalls leave much to be desired, especially in the business environment. You’ll want to make sure that your organization is equipped with enterprise-level solutions designed to protect on both a fundamental level and an advanced level. To do this, you want to take advantage of a Unified Threat Management solution.

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An Extreme Example of a Fired IT Administrator Taking Revenge

An Extreme Example of a Fired IT Administrator Taking Revenge

It can be easy to underestimate the importance of maintaining permissions on your network. In fact, sometimes it takes a good dose of misfortune to present the consequences of unchecked access to your network. This time, the misfortune befell PA Online, an Internet service provider located in Pennsylvania.

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We Dig Into the Hacker’s Playbook for Some Solid Security Lessons

We Dig Into the Hacker’s Playbook for Some Solid Security Lessons

What crosses your mind when you think about hacking attacks and data breaches? Do you picture a hacker in a ski mask typing furiously, or do you imagine scenes made memorable like those in television and film in works like Mr. Robot or Live Free or Die Hard? In the latter, hacking attacks are perpetrated by masterminds or those with grand ambition. Yet, this trend may portray an inaccurate representation of the typical hacker.

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Tip of the Week: 5 Best Practices for Traveling With Technology

Tip of the Week: 5 Best Practices for Traveling With Technology

Do you find yourself traveling for your business? Be it for a conference, a series of meetings that require your attendance, or some other reason, you may very likely need to spend some time on the road; time that could be spent on tasks your business needs to function. Despite the lack of a traditional workspace, this time spent traveling doesn’t necessarily need to be time wasted. Thanks to the technology of today, you have the ability to remain productive while mobile.

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Tip of the Week: Protect Your Online Identity With These 8 Tips

Tip of the Week: Protect Your Online Identity With These 8 Tips

The Internet has long been a great tool for business, but you can’t take advantage of it without putting your sensitive data at risk of threats, like hackers and malware. Granted, when it comes to cyber security, even the most cautious business will have a lot on their plate. We’ll go over eight of the most important security best practices, and how you can implement them for your business.

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Alert: Acer Breach Compromised Customer Credit Cards

Alert: Acer Breach Compromised Customer Credit Cards

Users of Acer’s online store between May 12th, 2015, and April 28th, 2016, may be in for a rude awakening. Acer may be attempting to contact you to relay that your credit card’s credentials have been lifted by hackers. The breach in question resulted in 34,500 customers having their credentials stolen, including the user’s name, address, credit card number, expiration date, and security code.

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Can Your Firewall Protect You From 304 Million Different Kinds of Malware?

b2ap3_thumbnail_malware_increase_400.jpgSmall and medium-sized businesses continue to have problems shoring up their cyber security. Even with the latest solutions, like antivirus and firewalls, they still need to be wary of impending attacks. New threats are created on a daily basis, all of which want to infiltrate your network and cause harm to your business. In fact, 27.3 percent of all malware in the world was created in 2015 alone. Will we ever escape from the clutches of malware?

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Let's look at the definition of disaster. dis·as·ter A calamitous event, especially one occurring suddenly and causing great loss of life, damage, or hardship, as a flood, airplane crash, or business failure.To Telesys Voice and Data, a disaster is anything that involves a major loss of data or major downt...
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