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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.
The key difference between hubs, switches and bridges is that hubs operate at Layer 1 of the OSI model, while bridges and switches work with MAC addresses at Layer 2 of the OSI model.
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.
This Certification Prep Guide provides an overview of ISACA’s Certified in Risk and Information Systems Control (CRISC) certification and offers helpful tips that you can use when preparing for your CRISC certification exam.
This Certification Prep Guide provides an overview of ISACA’s Certified Information Security Manager (CISM) certification and offers helpful tips that you can use when preparing for your CISM certification exam.
This quick reference guide will highlight the various certification tracks to help you find your path through the EC-Council programs.
You don’t have to look far to discover how important security is in our organizations. No matter what role you play in your IT department, it is critical to have a foundational understanding of security. CompTIA’s Security+ certification continues to be a minimum standard for IT professionals around the world in a variety of industries.
The CISSP (Certified Information System Security Practitioner) certification exam update in 2018 included a modest revision of the topics and a significant change to the testing process. Preparing for the CISSP exam has become more challenging. Here's everything you need to know about the changes.
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.
(ISC)2’s CISSP (Certified Information System Security Practitioner) is a widely desired indicator of cybersecurity knowledge, experience and excellence on the resume of many IT professionals. Learn how to prep for the most comprehensive and in-demand cybersecurity certification.