What is data security?

Data security is the set of actions that an organization undertakes to protect the data that it creates, collects, and stores. It's important for your company to keep its data secure because secure data protects corporate and client information. A number of techniques comprise data security, including encryption, data masking, backup, and erasure. Keeping your data secure can protect your organization from criminal activity and legal action. Data security is increasingly important in a world where threats to data are more prevalent than ever.

Why is it important to learn data security?

It's important to learn about data security because everyone's data is increasingly at risk every day, and you can make a difference in solving that problem. Because organizations store so much of their data online, the data is vulnerable to attack, fraud, or theft, which is what makes data security essential for your company. Failing to protect your company's secrets and customer information can cost you dearly, and that's why data security has become a requirement for corporations. In-depth knowledge of data security can also lead to a lucrative career if you're looking for a change.

What career opportunities can arise from learning data security?

When you gain a thorough knowledge of data security, you can find career opportunities working as a security engineer or analyst with a corporation, or you can strike out on your own as a consultant working with multiple organizations. Many companies hire data security employees with degrees or training certificates, and the more advanced your training, the more money you can earn in the business. When you pass certain security clearances, you can also work for the military or federal government protecting classified information.

How can online courses on Coursera help me learn data security?

When you take online data security courses on Coursera, you're going to learn from some of the most prominent names in academia and industry, like Johns Hopkins University, IBM, and Amazon Web Services. You'll gain a thorough understanding of data security along with the practical applications of what you've learned. With your newfound knowledge of data security, you can advance in your current career or seek an exciting new job.

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Data Security

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University of London
Information Security: Context and Introduction
Skills you'll gain: Security, Software Security, Software Architecture, Software Engineering, Finance, Theoretical Computer Science, Security Engineering, Cryptography, Security Strategy, Risk Management, System Security, Operating Systems, Regulations and Compliance, Computer Networking, Software Testing, Leadership and Management, Information Security, Network Security
4.7
(2.1k reviews)
Beginner · Course · 1-3 Months
IBM
IBM Cybersecurity Analyst
Skills you'll gain: Application Development, Cloud Computing, Computer Architecture, Computer Networking, Computer Programming, Computer Security Incident Management, Cryptography, Cyberattacks, Data Management, Data Warehousing, Database Administration, Databases, DevOps, Distributed Computing Architecture, Finance, Human Computer Interaction, Mobile Development, Mobile Security, Network Architecture, Network Security, Networking Hardware, Operating Systems, Python Programming, Regulations and Compliance, SQL, Security, Security Engineering, Security Software, Security Strategy, Software Engineering, Software Security, Software Testing, Statistical Programming, System Security, Systems Design, Theoretical Computer Science, Threat
4.6
(14.5k reviews)
Beginner · Professional Certificate · 3+ Months
Google Cloud
Preparing for Google Cloud Certification: Cloud Architect
Skills you'll gain: Big Data, Cloud Computing, Cloud Load Balancing, Cloud Platforms, Cloud Storage, Computer Architecture, Computer Networking, Contract Management, Data Management, Databases, DevOps, Entrepreneurship, Google App Engine, Google Cloud Platform, Kubernetes, Machine Learning, Network Architecture, Network Model, Network Security, Security Engineering, Software As A Service, Software Security, Strategy and Operations, System Security, Systems Design
4.7
(54.1k reviews)
Intermediate · Professional Certificate · 3+ Months
Free

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Frequently Asked Questions about Data Security

Data security is the set of actions that an organization undertakes to protect the data that it creates, collects, and stores. It's important for your company to keep its data secure because secure data protects corporate and client information. A number of techniques comprise data security, including encryption, data masking, backup, and erasure. Keeping your data secure can protect your organization from criminal activity and legal action. Data security is increasingly important in a world where threats to data are more prevalent than ever.‎
It's important to learn about data security because everyone's data is increasingly at risk every day, and you can make a difference in solving that problem. Because organizations store so much of their data online, the data is vulnerable to attack, fraud, or theft, which is what makes data security essential for your company. Failing to protect your company's secrets and customer information can cost you dearly, and that's why data security has become a requirement for corporations. In-depth knowledge of data security can also lead to a lucrative career if you're looking for a change.‎
When you gain a thorough knowledge of data security, you can find career opportunities working as a security engineer or analyst with a corporation, or you can strike out on your own as a consultant working with multiple organizations. Many companies hire data security employees with degrees or training certificates, and the more advanced your training, the more money you can earn in the business. When you pass certain security clearances, you can also work for the military or federal government protecting classified information.‎
When you take online data security courses on Coursera, you're going to learn from some of the most prominent names in academia and industry, like Johns Hopkins University, IBM, and Amazon Web Services. You'll gain a thorough understanding of data security along with the practical applications of what you've learned. With your newfound knowledge of data security, you can advance in your current career or seek an exciting new job.‎

This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

Filter by

405 results for "data security"

Productivity and Systems Development

Check Point: Next-Gen Data Center Security CloudGuard for Google Cloud

Understanding Einstein: The Special Theory of Relativity

FinTech Security and Regulation (RegTech)

Security and Privacy for Big Data - Part 1

AWS Cloudfront: Serve content from multiple S3 buckets

Information Security: Context and Introduction

IBM Cybersecurity Analyst

Preparing for Google Cloud Certification: Cloud Architect

Cybersecurity and the Internet of Things

Information Systems Auditing, Controls and Assurance

IoT Devices

Searches related to data security

In summary, here are 10 of our most popular data security courses

Skills you can learn in Machine Learning

Frequently Asked Questions about Data Security

What is data security?‎

Why is it important to learn data security?‎

What career opportunities can arise from learning data security?‎

How can online courses on Coursera help me learn data security?‎

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Filter by

405 results for "data security"

Searches related to data security

In summary, here are 10 of our most popular data security courses

Skills you can learn in Machine Learning

Frequently Asked Questions about Data Security

What is data security?‎

Why is it important to learn data security?‎

What career opportunities can arise from learning data security?‎

How can online courses on Coursera help me learn data security?‎

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