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While cybersecurity remains the most popular certification category in our IT Skills and Salary Report, foundational-level certifications highlight our list of the most popular IT certifications of 2020.
During this Blockchain overview webinar we will discuss what blockchain is, how it can provide value, and how it is currently being used by organizations around the world to effect transformative organizational change. View the slide deck> **Free On-Demand Course** Blockchain Overview: Business Foundations
Networks are as different as the people and organizations that use them. Despite those differences, there are some foundational components that all networks share. This session will explore different types of networks and the common components that must exist in these networks.
This recorded webinar will help you understand the basics of switch functionality in Cisco networks. In this setting, a SWITCH is functioning at OSI Layer 2. Before SWITCHES we used BRIDGES to segment within the same network.
Answer the questions posed in our ITIL Decision Tree to see if you should pursue ITIL 4. It’s easy-to-follow and no matter how you answer, it will provide a distinct next step for your ITIL journey.
Watch this recorded webinar as CompTIA’s chief technology evangelist and Global Knowledge’s federal sales director discuss how pentesting has morphed.
ITIL® is still recognised as the de facto standard in delivering end-to-end, holistic IT services. The 4th iteration retains ITIL’s place as one of the key tools at the disposal of organization’s seeking to manage digital transformations.