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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596 Ergebnisse für „data security“

Johns Hopkins University
Healthcare Data Security, Privacy, and Compliance
Kompetenzen, die Sie erwerben: Clinical Data Management, Computer Networking, Data Management, Database Administration, Databases, DevOps, Human Computer Interaction, Human Factors (Security), Network Security, Operating Systems, Security Engineering, Security Strategy, Software Security, System Security, Finance, Marketing, Sales, Strategy and Operations
4.8
(222 Bewertungen)
Beginner · Course · 1-4 Weeks
University of California, Irvine
Data, Security, and Privacy
Kompetenzen, die Sie erwerben: Research and Design, Computer Networking, Network Security, Security Engineering, Business Analysis, Communication, Critical Thinking, Cyberattacks, Database Administration, Databases, Digital Marketing, Influencing, Marketing, Security Strategy, Social Media, Software Security, Strategy and Operations, Business Psychology
4.3
(11 Bewertungen)
Beginner · Course · 1-4 Weeks
University of Minnesota
Cloud Data Security
Kompetenzen, die Sie erwerben: Databases, Finance, Security Engineering, Human Computer Interaction, Software Security, Computer Networking, Data Management, Database Administration, Cloud Computing, Computer Graphics, DevOps, Network Security, Operating Systems, SQL, Security Strategy, Software As A Service, Statistical Programming, System Security
4.0
(10 Bewertungen)
Intermediate · Course · 1-4 Weeks
Johns Hopkins University
Healthcare IT Support
Kompetenzen, die Sie erwerben: Human Computer Interaction, Customer Relationship Management, Entrepreneurship, Finance, Leadership and Management, Marketing, Problem Solving, Research and Design, Strategy and Operations, Business Analysis, Clinical Data Management, Communication, Computer Networking, Critical Thinking, Customer Success, Customer Support, Data Management, Database Administration, Databases, Design and Product, DevOps, Human Factors (Security), Market Research, Network Security, Operating Systems, Operations Management, Sales, Security Engineering, Security Strategy, Software Security, Supply Chain and Logistics, System Security, User Experience, User Research, Business Psychology, Computer Programming, Decision Making, Human Resources, Java Programming, Mobile Development, Statistical Programming, Training
4.7
(773 Bewertungen)
Beginner · Specialization · 3-6 Months
(ISC)²
Security Operations
Kompetenzen, die Sie erwerben: Computer Networking, Computer Security Incident Management, Finance, Leadership and Management, Risk Management, Security Engineering, Computer Architecture, Human Computer Interaction, Human Factors (Security), Internet Of Things, Operating Systems, Software Engineering, System Security, Cryptography
4.2
(11 Bewertungen)
Beginner · Course · 1-3 Months
EC-Council
Network Defense Essentials (NDE)
Kompetenzen, die Sie erwerben: Security Engineering, Computer Networking, Network Security, Computer Architecture, Cloud Computing, Cloud Platforms, Cryptography, Mobile Development, Mobile Security, Network Architecture, Network Model, Operating Systems, Security Strategy, System Security, Theoretical Computer Science
4.5
(13 Bewertungen)
Beginner · Course · 1-3 Months

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Häufig gestellte Fragen zum Thema Datensicherheit

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.‎

Diese häufig gestellten Fragen dienen nur zu Informationszwecken. Den Lernenden wird empfohlen, eingehender zu recherchieren, ob Kurse und andere angestrebte Qualifikationen wirklich ihren persönlichen, beruflichen und finanziellen Vorstellungen entsprechen.