Data security courses can help you learn encryption techniques, risk assessment strategies, incident response planning, and compliance regulations. You can build skills in vulnerability management, threat detection, and secure coding practices. Many courses introduce tools like firewalls, intrusion detection systems, and data loss prevention software, demonstrating how these skills are applied to protect sensitive information and maintain system integrity.

Google Cloud
Skills you'll gain: Site Reliability Engineering, DevOps, Data-Driven Decision-Making, Safety Culture, Change Management, Culture Transformation, Design Thinking, Service Level, Continuous Improvement Process, CI/CD, Organizational Effectiveness, Automation
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Scalability, Performance Analysis, Simulations, Algorithms, Complex Problem Solving, Theoretical Computer Science, Python Programming, Data Structures, Software Architecture, Software Engineering
Beginner · Guided Project · Less Than 2 Hours

LearnQuest
Skills you'll gain: Threat Management, Threat Detection, Infrastructure Security, Software-Defined Networking, Network Performance Management, Network Architecture, Network Planning And Design, Cloud-Based Integration, Network Administration, Network Routing, Wide Area Networks, Network Security, Network Monitoring, Disaster Recovery, Virtual Networking, Performance Tuning, General Networking, Network Engineering, Computer Networking, Local Area Networks
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Social Media Management, Social Media Content, Facebook, Calendar Management, Social Media, Content Creation, Social Media Marketing, Driving engagement, Scheduling, Marketing, Graphic Design, Digital Marketing
Intermediate · Guided Project · Less Than 2 Hours

Pohang University of Science and Technology(POSTECH)
Skills you'll gain: Blockchain, Application Development, Cloud Applications, Payment Systems, Investment Banking, Cryptography, Investments, FinTech, Digital Assets, Open Source Technology, Distributed Computing, Microservices, Transaction Processing, Algorithms, Governance
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Software Quality Assurance, Quality Assurance, Software Testing, Jira (Software), Regression Testing, Functional Testing, Test Planning, Test Case, Usability Testing, Technical Communication, Issue Tracking, Agile Methodology, Software Documentation, Software Development, Agile Project Management, Risk Management, User Interface and User Experience (UI/UX) Design, Data Analysis, Problem Solving
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Marketing Strategies, Market Research, Strategic Marketing, Marketing Management, Marketing Analytics, Market Intelligence, Data-Driven Decision-Making, Customer Insights, Consumer Behaviour, Target Market, A/B Testing, Digital Marketing, Statistical Hypothesis Testing
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Deployment, Mainframe Computing, Cloud Applications, Platform As A Service (PaaS), Data Migration
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Terraform, Infrastructure as Code (IaC), Cloud Management, Google Cloud Platform, Cloud Computing, PostgreSQL, MySQL, Cloud Infrastructure, Proxy Servers, Database Development
Intermediate · Project · Less Than 2 Hours

Logical Operations
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Microsoft Office, Pivot Tables And Charts, Excel Macros, Data Presentation, Microsoft 365, Business Intelligence, Data Visualization Software, Productivity Software, Data Visualization, Data Integration, Data Entry, Key Performance Indicators (KPIs), Data Management, Document Management, File Management, Performance Management, User Interface (UI)
Beginner · Specialization · 3 - 6 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Recruitment, Human Resources, Talent Management, Recruitment Strategies, Talent Acquisition, Consultative Approaches, Interviewing Skills, Coordination, Communication Strategies
Intermediate · Course · 1 - 4 Weeks

Institut Mines-Télécom
Skills you'll gain: digital literacy, Safety and Security, Digital Communications, Cybersecurity, Creativity, Communication, Empathy, Innovation, Digital Content, Technology Strategies, Law, Regulation, and Compliance, Competitive Intelligence, Emerging Technologies, Strategic Leadership
Beginner · Course · 1 - 3 Months