At the beginning of this decade, a sexy new three-letter acronym began making the rounds in the IT industry: SDN, which stands for Software-Defined Networking. At the time, SDN was an emergent ...

The A+ certification from CompTIA is one of the most popular and well-recognized IT credentials ...

To maintain a career in IT, you must constantly acquire new skills and knowledge as you progress. All successful techies understand that being a lifelong learner is a top qualification for any IT-related job ...

Starting a career in the IT industry is a difficult challenge, whether you are at the very beginning of your professional journey, or looking to switch careers and enter the tech industry. Just as ...

Microsoft held its annual Ignite 2017 conference for developers and IT pros last month, with CEO Satya Nadella delivering the opening keynote. During his presentation, Nadella called out three technologies ...

According to our best records, it took from the dawn of humankind until A.D. 1804 for the global human population to reach one billion people. From there, it took a mere 123 years to add another billion ...

Most educators agree that every person has an optimal method of learning new material. Some people are auditory learners: They learn best when they're listening to a lecture, or ...

"Which of the following is the correct pin mapping for a rollover cable?" It's been a long time since ...

It's no wonder that cloud computing is currently enjoying sunny days. The cloud's internet-based, anytime-anywhere access model has taken the business world by storm over the last decade ...

When you work in information technology, you don't reach a point where you finally get to "graduate" from advanced learning. IT industry professionals are constantly required to ...