CompTIA Security+ courses can help you learn network security, risk management, cryptography, and identity management. You can build skills in threat analysis, incident response, and implementing security controls to protect sensitive information. Many courses introduce tools like firewalls, intrusion detection systems, and vulnerability assessment software, showing how these tools are applied to safeguard networks and data against potential threats.

Google Cloud
Skills you'll gain: Cloud API, Google Cloud Platform, Data Store, Medical Privacy, Application Programming Interface (API), Health Informatics, Health Information Management and Medical Records, Health Information Management, Health Technology, Data Import/Export, Cloud Computing, Data Security, Medical Imaging
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Authentications, Hardening, DevSecOps, Key Management, Data Security, Cloud Security, Security Management, Security Controls, Encryption, Identity and Access Management, Server Administration, System Configuration, Data Storage, Database Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Authentications, Cryptography, Encryption, .NET Framework, Security Testing, Application Security, Hardening, Data Security, Data Access, Exploitation techniques, Application Frameworks, Application Development, Data Validation, Development Environment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apple Service Certification, Knowledge of Apple Software, Mac OS, User Accounts, System Support, Desktop Support, Software Installation, File Management, Network Support, Operating System Administration, System Configuration, File Systems, General Networking, Knowledge of Apple Hardware, Data Storage, Data Management, Network Administration, Remote Access Systems, Application Security, Encryption
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: LangGraph, AI Orchestration, AI Workflows, CrewAI, Agentic Workflows, Model Deployment, Generative AI Agents, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, Responsible AI, Software Architecture, Application Deployment, Systems Architecture, System Design and Implementation, Communication Systems, Safety and Security, System Monitoring, Scalability, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: File Systems, Linux Administration, Data Storage, Data Storage Technologies, File Management, Linux, Linux Commands, Data Maintenance, Data Management, Systems Administration, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, CI/CD, Google Cloud Platform, Continuous Delivery, Continuous Deployment, Application Performance Management, Continuous Integration, Cloud-Native Computing, Application Deployment, Cloud Infrastructure, Cloud Management, Cloud Applications, Cloud Security, Cloud Storage, Security Controls, Database Management, Authorization (Computing), Role-Based Access Control (RBAC), Authentications, Managed Services
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, Linux Servers, Virtual Networking, Network Infrastructure, Network Protocols, Virtualization and Virtual Machines, Command-Line Interface, System Configuration, Virtualization, General Networking, Remote Access Systems, Network Security, Software Installation
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Operating System Administration, User Provisioning, User Accounts, Cloud Management, Authorization (Computing), Control Panels, Security Controls, Servers, Enterprise Application Management, Package and Software Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Identity and Access Management, Cloud Infrastructure, Google Cloud Platform, Infrastructure As A Service (IaaS), Cloud Computing, Cloud Management, Data Storage Technologies, Data Storage, Authorization (Computing), Role-Based Access Control (RBAC), System Monitoring, Cloud Storage, Capacity Management, Key Management, Security Controls, NoSQL, Encryption
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Informed Consent, Data Ethics, Healthcare Ethics, Medical Privacy, Responsible AI, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Healthcare Industry Knowledge, Generative AI, Patient-centered Care, Patient Safety, AI Integrations
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Storage, Cloud Security, Data Storage Technologies, Data Loss Prevention, Disaster Recovery, Data Security, Data Storage, Google Cloud Platform, Data Maintenance, Malware Protection, Data Management, Security Controls
Beginner · Project · Less Than 2 Hours