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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.

WPA3 is Boosting Network Security

WPA3 is Boosting Network Security

Did you know that prior to this past January, the last big update to Wi-Fi occurred in 2004, when WPA2 was released? The Wi-Fi alliance has introduced a new type of wireless connection called WPA3--one that can dramatically improve security. In reality, it was created with the intention of shoring up weaknesses found as a result of the KRACK vulnerability, which exposed serious issues with WPA2 that needed to be addressed.

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Mobile Security Showdown: Cellular Network vs. Wi-Fi

Mobile Security Showdown: Cellular Network vs. Wi-Fi

Today’s business relies on mobile devices, like smartphones, to guide them to productivity and efficiency. In fact, the vast majority of people in today’s society own a smartphone. A report shows that 90 percent of people younger than 30 own a smartphone, which means that the forward-thinking business hiring talented millennials may want to start thinking about how to secure any mobile devices that they use to access company data.

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Tip of the Week: Forgot Your Wi-Fi Password? Here’s How to Find It

Tip of the Week: Forgot Your Wi-Fi Password? Here’s How to Find It

You might know your Wi-Fi password, but can you tell your new staff members, guests, and clients, what it is off the top of your head? If you don’t write your password down, or store it somewhere that’s easily accessible, it can be difficult to remember; especially if it’s long and complex like it should be. Thankfully, if you already have a computer connected to the network, you can easily find out what your Wi-Fi password is.

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Will We See 5G Soon? Probably Not, But Let’s Talk About It Anyway

b2ap3_thumbnail_wireless_future_400.jpgIt seems like just yesterday that the world adopted 4G as the accepted model of wireless technology communication, but it’s still important to look toward the future and push for greater heights. Wireless technology has permeated society to the point where it’s steeped with smartphones and other mobile devices. So, what’s next in the wireless game?

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Don't be Afraid to Replace Got an older PC that's causing you a lot of issues? Older technology is typically more expensive to run, and after a while, it's cheaper to simply buy a new desktop than it is to continue pouring money into something that always seems broken. It's a great time to buy wo...
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