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.

LearnKartS
Skills you'll gain: Cloud Security, Open Web Application Security Project (OWASP), Data Governance, Data Management, Data Security, Cloud API, Secure Coding, Application Security, DevSecOps, Cloud Applications, Key Management, Encryption, Information Privacy, OAuth, Data Storage, API Gateway, Threat Modeling, Data Encryption Standard
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Information Privacy, Law, Regulation, and Compliance, Journalism, Regulation and Legal Compliance, Emerging Technologies, Algorithms, Artificial Intelligence
★ 4.8 (725) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AWS SageMaker, Amazon CloudWatch, AWS CloudFormation, Infrastructure as Code (IaC), CI/CD, Amazon Web Services, Devops Tools, AWS Identity and Access Management (IAM), Software Development Tools, Data Security, Cloud Security, Network Security, System Monitoring, Model Deployment, Multi-Factor Authentication, Key Management
Intermediate · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Cyber Attacks, Data Security, Safety and Security, Cybersecurity, Security Software, Cyber Security Strategy, Information Systems Security, Security Strategy, Cyber Security Assessment, Data Loss Prevention, Incident Response, Vulnerability Assessments, Patch Management
★ 4.6 (80) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Data Security, Security Controls, Computer Security Awareness Training, Cybersecurity, Authorization (Computing), Cryptographic Protocols, Role-Based Access Control (RBAC), AWS Identity and Access Management (IAM)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Authorization (Computing), Hardening, Data Storage, Data Security, Security Controls, Software Installation, Endpoint Security, Information Systems Security, Data Management, System Configuration, Computer Hardware
★ 4.7 (162) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Health Insurance Portability And Accountability Act (HIPAA) Compliance, General Data Protection Regulation (GDPR), Medical Privacy, Regulatory Compliance, Data Ethics, Vulnerability Management, Incident Response, Health Information Management, Data Security, Information Privacy, Law, Regulation, and Compliance, Security Controls, Health Care Procedure and Regulation, Health Informatics, Data Presentation, Data Analysis, Data Visualization, Data Visualization Software, Interactive Data Visualization, Data Literacy
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Data Governance, Information Privacy, Data Security, General Data Protection Regulation (GDPR), Data Ethics, Data Management, Law, Regulation, and Compliance, Security Strategy, Compliance Management, Regulatory Compliance, Risk Mitigation, Risk Analysis, Cross-Functional Collaboration, Encryption, Accountability
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Data Security, Cloud Security, Azure Active Directory, Microsoft Azure, Data Storage, Encryption, Cloud Storage, Data Access, Authentications, Databases, Key Management, Firewall
★ 4.5 (15) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Investigation, Cyber Security Assessment, IT Security Architecture, Failure Analysis, Root Cause Analysis
Intermediate · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: Personally Identifiable Information, Cybersecurity, General Data Protection Regulation (GDPR), Information Privacy, Data Security, Data Loss Prevention, Incident Response, Data Governance, Law, Regulation, and Compliance, Data Management, Data Storage, Data Integrity, Data Ethics, Regulation and Legal Compliance
★ 4.7 (17) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Architecture Review, Cyber Security Assessment
Advanced · Course · 1 - 4 Weeks