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It’s been about 10 years since public cloud offerings like AWS opened up the world of big data analytics. This post examines the top five most useful architectures used for big data stacks to learn the sweet spots of each.

Here are five date points from the 2020 IT Skills and Salary Report that illustrate important trends in professional development, skills gaps, hiring and top-paying certifications.

There are two types of networks: those that have been hacked and those that will be. To defend against hacks, cyber professionals can benefit greatly from ethical hacking programs.

As organizations struggle to balance budgets and prioritize training, skills gaps are growing—75% of North American decision-makers report existing skills shortages. And the impacts are potentially disastrous. With so much on the line, initial and ongoing training are instrumental to project and organizational success.

Yes, there’s big money in AWS Certification, which tends to outpace other cloud certification salaries, but there’s more to the cloud than dollars and cents.

It has been over three years since the last revision of the CompTIA Security+ exam back on May 1, 2014. In fall of 2017, the latest version, SY0-501, was released. This revamped exam retains the same six domains as established in SY0-401, which emphasizes security in three main areas: application, data, and host.

Let's look at 10 ways the cloud will change (and to a large degree already has changed) the world.

This article defines many of the most commonly used terms in the virtualization vocabulary.

If you want to stay relevant as an IT professional, you have two choices: evolve your current skills or make a big change.

With Microsoft SQL Server 2016, you can distribute your data to the cloud using the Stretch Database feature to improve local access while allowing cloud access to large amounts of historical data. You can also provide transparent end-to-end security using Always Encrypted technology and track changes automatically through temporal data. Download this white paper to learn why these features and more make SQL Server 2016 Microsoft's most important release to date.