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Information technology blog, cybersecurity blog

Kelser Blog, Media, and News

All the latest Kelser news, media appearances, event recaps, press releases, and articles covering topics such as cybersecurity, business continuity, disaster recovery, networking and managed services, in one convenient place.

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Cybersecurity | IT Lifecycle Management | Networking | Business Continuity | Disaster Recovery | Managed Services | IT Support

By: Karen Cohen
February 21, 2023

Editor's note: This article was originally posted in 2018, but has been updated to include the most current information. 

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Improving Your Cybersecurity Posture Isn't as Hard as it Sounds

Start improving your cybersecurity posture now with this ebook, free when you subscribe to our blog.

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Wireless | Networking | Managed Services

By: Paul Tablan
February 07, 2023

Editor's note: This article was originally posted in 2019, but has been updated to reflect the latest information.  The “as a service” business model, in which third-party consulting firms provide IT services  on a subscription basis, has been nothing short of a revolution. In particular, network as a service (NaaS) has saved many companies from having to build and maintain their own networking infrastructure in-house. Configuring and operating devices such as routers, WAN optimizers, and firewalls is no easy task even for IT experts.

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Cybersecurity | Wireless | Networking

By: Paul Tablan
September 22, 2022

Editor’s note: This article was originally posted in 2017 and has been updated to reflect new information. 

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Networking

By: Paul Tablan
September 14, 2022

Editor’s note: This article was originally published in 2018, but has been updated to include more comprehensive information. 

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Modern Data Center | Workforce Enablement | Networking | Cloud

By: Jeremy Gannon
August 04, 2022

Note: This article was originally published in 2015, under the title: The 7 Types of Virtualization. It has been updated to reflect advancements in technology. Virtualization is how the cloud works. Read this article to learn everything you need to know about cloud migration so you can decide if it's right for you.

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Wireless | Networking

By: Paul Tablan
July 29, 2022

Editor’s Note: This article was originally posted in May 2021, but has been updated to include the latest information, including information about Wi-Fi 6E.  

Blog Feature

Wireless | Networking

By: Paul Tablan
July 28, 2022

You may or may not have heard of Wi-Fi 6/6E. This latest iteration of wireless technology (also known as wireless standard 802.11ax) has been incorporated into a variety of access points (APs) and hardware. But it may not be the solution to all of your business IT problems. 

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