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While the recent trend towards cloud computing might make it seem like virtualization is new, it has existed in some form for many decades.
Most of us have heard of "oversharing" in the social sense (i.e. giving out too many details of your personal life), but how about "under sharing" in the Windows Server realm? What does that even mean? Well, I sort of just made that up, but it does actually make some sense when you think about it in terms of creating a Windows Share that doesn’t provide enough permissions.
There are many challenges that come to the forefront as you begin the process of virtualizing the data center and moving away from the current physical network setup.
The Internet is not automatically a secure or safe place to be. We need to re-evaluate what it means to be secure in our online activities.
Mobile payment applications or systems have become commonplace with the expansive growth and popularity of smartphones and other mobile devices.
Protecting your IT assets from threats is an essential part of business and personal digital activities. VPNs and firewalls are two commonly used security tools to help reduce risk while maintaining usability. When used in concert, IT communications are filtered and encrypted.
According to our IT Skills and Salary Report, 85% of professionals possess at least one certification. That’s a ton of competition in the industry. And the general consensus is the more certifications, the better. So why are so many IT pros and decision-makers putting such an emphasis on certifications? Why is so much investment devoted to training?
An IT certification is a recognized benchmark mapped to a specific skill set based on standardized testing. A certification demonstrates your dedication, motivation and technical knowledge on a specific platform.
From analyzing your data and allowing to ask natural language questions to working with and building huge data models, this version of Excel has a lot to offer. These are some of the best features that Excel has to offer. Some haven’t finished their evolution yet either.
Next Hop Resolution Protocol enables businesses to have a way for next-hop servers and next-hop clients to communicate with each other directly, bypassing a central hub and preventing potential bottlenecks.