Resource Library

Which mainstay certifications should be in your list of credentials? What's the next up-and-coming certification? This article will help you answer both questions by providing a review of the 15 top-paying certifications.

In this report, I've reviewed the 15 most popular certifications according to our more than 12,000 North American respondents to our annual IT Skills and Salary Survey. For each certification, you'll find a brief description, the average salary, and some insight into why it is popular.

No matter which IT field you're working in, there are several skills that are useful for every IT professional to know. Here, seven experienced IT professionals working in the networking, programming, project management, and security fields, share what they believe a...

IT departments have multiple opportunities and challenges as a result of the Bring Your Own Device (BYOD) invasion. The most common opportunity is to reinforce enterprise network security from both the inside and the outside. Supporting BYOD also offers more monitoring and tracking of activities that provide a more detailed view of network traffic flow. Alternatively, it will be a challenge for some IT departments to give up control over which devices may access their enterprise network. Another challenge will be to have the users doing configurations for network access, which adds human error to a crucial part of the process. The opportunities and challenges BYOD represents are real. Enterprises must make their network infrastructure BYOD ready to meet the onslaught.

The opportunities and challenges bring your own device (BYOD) represents are real; enterprises must make their network infrastructure BYOD-ready to meet the onslaught.

Organizations can find significant value in adopting Agile methodologies and techniques. Agile practices can help ensure meet customer expectations, deliver products on time, and create a motivated environment that is able to quickly adapt to change. This white paper explores 12 benefits of Agile development and management, explaining why you should consider incorporating Agile methodologies into your current standards and processes.

Some of you might just be starting out as a database administrator and need to know what a basic Transact-SQL query is for Microsoft SQL Server 2012, others might already be creating database objects. Either way, we put together a list of a few terms regarding Microsoft SQL Server that any database administrator should know.

XenApp 6.5 brings a host of features and benefits that most companies will need as the technology continues to evolve and user requirements continue to expand.

Organizations rely on administrators to do a lot. If you’re admin reading this, you know this far too well.

Hackers are looking for your company’s network. Unless you are offline and have no internet connectivity, the company network is discoverable.

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. 

Having a breadth and depth of skills -- especially on new and emerging technologies -- can only weigh in your favor.

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

Private networks are under constant threat of attack, even when steps have been taken to "secure" them. The large volume of malicious codes, and their ability to evolve and adapt, requires security professionals and common computer/internet users alike to be mindful of their actions and constantly play defense. This white paper focuses on 10 common ways that malicious code can penetrate a network. Knowledge of these methods and the ability to recognize them are the first steps in preventing them from succeeding in harming your network.

Many security breaches over the last year have taught us new lessons (or clarified ones we should have already learned). This paper reviews these key issues and focuses attention on 10 responses that we all need to adopt in our approach to security in 2015.

This paper reviews many key issues and focuses attention on 10 responses that we all need to adopt in our approach to security.

The cloud revolution is truly a revolution - the way we work, learn and even play is very different now than it was just 10 or 15 years and will probably be a lot more different in 10 or 15 years. With this in mind, let's look at 10 ways the cloud will (and to a large degree already has) changed the world.

As the skills gap continues to impact businesses in critical areas like cloud, data science and cybersecurity, organizations seek out those professionals with reputable credentials that validate their experience and capability. In turn, these certified professionals tend to enjoy more leverage in the marketplace because they’ve earned certifications recognized as trustworthy affirmations of their skills.

Security is complicated, which has led to the many misconceptions and misunderstandings about security. By paying attention to these 10 concerns that security experts want you to know, you can gain knowledge and understanding about security and be securer both at work and in your personal life.

It is everyone’s job, not solely cybersecurity professionals, to consider how their work affects security.

Finding the right job may not always be that easy. For IT and cybersecurity professionals who are searching for a new job, or would just like to hang onto their current one, there are steps you can take to improve your job position. Whether you’re looking to get better at your job or advance up the ranks of your organization, these tips are aimed at you!

Passwords aren't as secure as you think, but there are ways to improve their effectiveness against hackers' attempts to gain access.

The flexibility, reduced cost, and mobility of cloud computing have made the concept a hot topic. Before implementing this method of computing, however, it is important to consider the security of the "cloud." In this white paper, you will learn some of the risks and benefits of cloud computing to be sure it is the right solution for you.

The flexibility, reduced cost, and mobility of cloud computing have made the concept a hot topic. Before implementing this method of computing, however, it is important to consider the security of the "cloud." During this webinar, we will help you understand some of the risks and benefits of cloud computing so you can decide if it is the right solution for you.

Cybersecurity has become a key area of job growth in the last few years. Now more than ever, individuals with computer security skills are needed to fill jobs currently sitting vacant. All the while, new job positions come into existence every month with few qualified applicants.

Despite the obvious benefits, organizations are still struggling to successfully implement Diversity and Inclusion in the WorkPlace. This webinar discusses the benefits as well as the factors limiting diversity and inclusion in the workplace. View the slide deck>>

Diversity in the workplace means that a company employs a wide range of individuals with different characteristics. By nurturing a more accepting, diverse culture, organizations will experience a substantial positive effect on individuals and a stronger bond within teams. 

XenApp 6.5 brings a host of features and benefits that most companies will need as the technology continues to evolve and user requirements continue to expand.

Whether you are operating a home system, overseeing a small startup, or performing security governance for an enterprise, everyone can benefit from paying attention to security. This white paper provides a list of 10 security tools and tests that will help you check out suspicious issues and keep ahead of new risks and threats.

There are many career pitfalls in the IT field, especially if they are clearly outlined in an employee handbook.

How do you measure the experience and knowledge of an IT professional? One way is through certifications. Earning any certification is a notable achievement, though not all certifications carry the same perceived worth.

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.

Global Knowledge subject matter experts know certification exams inside and out. They understand the study methods and test-taking techniques that pay off the most when it’s exam time. Here are 10 certification exam tips and tricks, directly from our experts and Certification Prep Guides, that will best position you for certification success.

An IT certification is a recognized benchmark mapped to a specific skillset based on standardized testing. A certification demonstrates your dedication, motivation, and technical knowledge on a specific platform.

To help set you up for training success, here are 4 tips to select the right instructor-led course.