CompTIA Security+: Data Protection Concepts & Strategies
Explore data protection and security techniques in modern IT. Learn about data states, classifications, and securing data through encryption, hashing, and advanced protection method.
Skill level
BeginnerTime to complete
Approx. <1 hourCertificate of completion
YesPrerequisites
None
About this course
It is an understatement to declare that society is rapidly becoming a data-driven and service-oriented. Data protection and security is a key aspect of modern IT security management. In this course, we will begin by exploring data states, classification, types, and lifecycles. Then we will examine considerations for securing data including geographic and cultural restrictions, encryptions, and hashing. Finally, we will look at masking, obfuscation, and tokenization as well as segmentation and compartmentalization. This course is part of a series that prepares you for the CompTIA Security+ (SY0-701) exam.
Learning objectives
- Discover the key concepts covered in this course
- Compare data at rest, data in transit, and data in use
- Compare data classifications including sensitive, confidential, public, restricted, private, and critical
How it works
Expert-led videos
In this course, you'll watch videos created by industry-leading experts for some of the biggest tech companies in the world. They'll cover key concepts, go through sample applications, prepare you for industry certifications, and more. Watch on any device — whenever and wherever you want — to learn at your own pace. Reviews from learners
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6 Rewarding Cybersecurity Careers & How to Get Started
If you’re in the market for a job in tech, there’s a good chance you’ve come across cybersecurity roles during your search. In the United States, there are several hundreds of thousands of open cybersecurity positions that need to be filled.
There are a couple factors contributing to the current demand for cybersecurity professionals: The Covid pandemic accelerated the digital shift that was already taking place across industries. At the same time, organizations recognize that security breaches cost businesses millions of dollars, making cybersecurity a top priority. Companies need skilled cybersecurity pros to help organizations keep information secure and defend against constantly evolving threats.
Curious what types of careers you can have in cybersecurity? Here, we break down the cybersecurity jobs with the most demand, plus the online courses and paths that will teach you the skills you need to get hired.
When you’re ready to jump in and start learning, be sure to check out our new free cybersecurity courses. These video-based courses help you improve your understanding of concepts like CompTIA Security+, network and data security, or risk management, plus build a foundation for industry certifications.
Join over 50 million learners and start CompTIA Security+: Data Protection Concepts & Strategies today!
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