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.

What are the benefits of taking an online Data Security course?

Online Data Security courses offer a convenient and flexible way to enhance your knowledge or learn new Data Security skills. Choose from a wide range of Data Security courses offered by top universities and industry leaders tailored to various skill levels.

What Data Security courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Data Security, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Data Security Courses - Learn Data Security Online

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Explore the Data Security Course Catalog

Status: New
Google Cloud
Networking in Google Cloud: Network Architecture - Español
Skills you'll gain: Network Architecture, Network Security, Network Planning And Design, Cloud Computing Architecture, General Networking, Network Troubleshooting, Cloud Infrastructure, Google Cloud Platform, Network Routing, Load Balancing, Firewall, Virtual Private Networks (VPN), Scalability
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Microsoft
Data Manipulation and Transactions in SQL Server
Skills you'll gain: Transaction Processing, Database Management, Microsoft SQL Servers, Operational Databases, SQL, Data Manipulation, Relational Databases, Data Integrity, Generative AI, Performance Tuning
Beginner · Course · 1 - 4 Weeks
Status: New
Google Cloud
Networking in Google Cloud: Network Security - Português Brasileiro
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Proxy Servers, Firewall, Identity and Access Management, Network Monitoring, Cloud Security, Google Cloud Platform, Intrusion Detection and Prevention, Threat Detection, Scalability
Intermediate · Course · 1 - 3 Months
Status: New
Google Cloud
Networking in Google Cloud: Network Security - Español
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Cloud Security, Proxy Servers, Google Cloud Platform, Firewall, Infrastructure Security, Network Monitoring, Intrusion Detection and Prevention, Threat Detection, Identity and Access Management
Intermediate · Course · 1 - 3 Months
Google Cloud
Building Resilient Streaming Analytics Systems on GCP IT
Skills you'll gain: Real Time Data, Data Pipelines, Google Cloud Platform, Data Transformation, Big Data, Data Processing, Advanced Analytics, Data Storage Technologies, Performance Analysis, Performance Tuning, Scalability
Intermediate · Course · 1 - 3 Months
Google Cloud
Gemini in Google Sheets - Français
Skills you'll gain: Google Sheets, Google Workspace, Productivity Software, Generative AI, Project Management Software, Prompt Engineering, Data Management
Beginner · Course · 1 - 4 Weeks
Google Cloud
Introduction to AI and Machine Learning on GC - 한국어
Skills you'll gain: Generative AI, Google Cloud Platform, Cloud Infrastructure, MLOps (Machine Learning Operations), Big Data, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Artificial Intelligence, Machine Learning, Predictive Modeling, Natural Language Processing
Beginner · Course · 1 - 3 Months
Google Cloud
Gemini for Security Engineers - 繁體中文
Skills you'll gain: Generative AI, Application Deployment, Google Cloud Platform, Cloud Security, Cloud Computing, Security Engineering, System Configuration, Collaborative Software
Beginner · Course · 1 - 4 Weeks
Google Cloud
Securing and Integrating Components of Your App - Português
Skills you'll gain: Cloud Applications, Cloud Development, Google Cloud Platform, Application Development, Cloud API, API Gateway, Application Programming Interface (API), Serverless Computing, Authentications, Security Assertion Markup Language (SAML), Identity and Access Management, Event-Driven Programming, Node.JS, Microservices, Restful API, Authorization (Computing)
Beginner · Course · 1 - 3 Months
Google Cloud
Gemini for Data Scientists and Analysts - 日本語版
Skills you'll gain: Marketing Analytics, Generative AI, Customer Analysis, Customer Insights, Big Data, Marketing Strategies, Forecasting, Predictive Analytics, Data Analysis, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Course · 1 - 4 Weeks
Google Cloud
Gemini for Data Scientists and Analysts-Português Brasileiro
Skills you'll gain: Marketing Strategies, Customer Analysis, Big Data, Forecasting, Customer Insights, Predictive Analytics, Analytics, Target Audience, Data Analysis, Marketing Analytics, Artificial Intelligence, Predictive Modeling, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Google Cloud Platform, Generative AI
Beginner · Course · 1 - 4 Weeks
Google Cloud
Introduction to Data Engineering on Google Cloud - 한국어
Skills you'll gain: Metadata Management, Extract, Transform, Load, Data Migration, Google Cloud Platform, Data Pipelines, Data Import/Export, Apache Airflow, Data Infrastructure, Data Sharing, Data Storage Technologies, Data Processing, Data Integration, Cloud Storage, Data Transformation, Automation
Beginner · Course · 1 - 3 Months

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

Networking in Google Cloud: Network Architecture - Español: Google Cloud
Data Manipulation and Transactions in SQL Server: Microsoft
Networking in Google Cloud: Network Security - Português Brasileiro: Google Cloud
Networking in Google Cloud: Network Security - Español: Google Cloud
Building Resilient Streaming Analytics Systems on GCP IT: Google Cloud
Gemini in Google Sheets - Français: Google Cloud
Introduction to AI and Machine Learning on GC - 한국어: Google Cloud
Gemini for Security Engineers - 繁體中文: Google Cloud
Securing and Integrating Components of Your App - Português: Google Cloud
Gemini for Data Scientists and Analysts - 日本語版: Google Cloud

Data Security Courses Online