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.

University of Colorado Boulder
Skills you'll gain: Hardware Architecture, Microarchitecture, Memory Management, Cloud Development, Computing Platforms
★ 4.4 (9) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Threat Modeling, AI Security, DevSecOps, Security Testing, Continuous Monitoring, CI/CD, Threat Detection, DevOps, Continuous Integration, Test Script Development, API Testing, Endpoint Security, Scripting, Unit Testing, Scripting Languages, Exploitation techniques, Integration Testing, Data Validation
Intermediate · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Compensation and Benefits, Benefits Administration, Compensation Strategy, Compensation Management, Communication Planning, Law, Regulation, and Compliance, Communication Strategies, Human Resource Strategy, Strategic Communication, Employee Retirement Income Security Act, Workers Compensation, Program Evaluation, Human Resource Policies, Diversity Equity and Inclusion Initiatives, Regulatory Compliance, Workplace inclusivity, Regulatory Requirements, Family and Medical Leave Act of 1993, Diversity and Inclusion, Employee Assistance Programs
★ 4.7 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Mac OS, Application Lifecycle Management, Apache, Endpoint Security, iOS Development, Release Management, Web Servers, Single Sign-On (SSO)
Intermediate · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Amazon Web Services, Disaster Recovery, Serverless Computing, Cloud Computing Architecture, Solution Architecture, Containerization, AWS Identity and Access Management (IAM), Hybrid Cloud Computing, Cloud Security, Cloud Solutions, Cloud Services, Systems Architecture, Software Architecture, Cloud Computing, API Gateway, Amazon CloudWatch, Scalability, Authentications, Load Balancing
★ 4.8 (11) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Amazon S3, Amazon Web Services, SQL, Extract, Transform, Load, Data Quality, Cloud Engineering, Data Pipelines, Version Control, Data Modeling, Data Storage, Cloud Storage, Git (Version Control System), Data Management, Query Languages, Data Storage Technologies, Data Processing, Cloud Security, AWS Identity and Access Management (IAM), Data Security, Big Data
Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Data Ethics, Responsible AI, Project Management, AI Enablement, AI Security, Artificial Intelligence, Google Gemini, Microsoft Copilot, Decision Intelligence, ChatGPT, Generative AI, Stakeholder Management, Leadership, Team Management, Risk Management, Data Analysis, Decision Making, Communication
★ 4.7 (7) · Beginner · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Responsible AI, AI Security, Human Centered Design, Data Ethics, Model Evaluation, Artificial Intelligence, AI literacy, Data Preprocessing
★ 4.1 (49) · Beginner · Course · 1 - 4 Weeks

Alibaba Cloud Academy
Skills you'll gain: Plot (Graphics), Data Visualization Software, Big Data, Apache Hadoop, Apache Spark, Apache Hive, Distributed Computing, Data Infrastructure, Data Pipelines, Data Processing, Data Warehousing, Data Analysis, Data Integration, Cloud Security, Cloud Technologies, Artificial Intelligence and Machine Learning (AI/ML), SQL
★ 4.3 (52) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Service Level Agreement, Data Governance, Incident Management, Problem Management, Database Management Systems, Database Software, Asset Management, Disaster Recovery, Business Continuity Planning, Data Management, Database Management, Business Continuity, Service Level, Information Technology Operations, IT Service Management, Incident Response, Security Controls, Information Systems, IT Infrastructure, IT Management
★ 4.9 (7) · Intermediate · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Generative AI, Generative AI Agents, Retrieval-Augmented Generation, Enterprise Architecture, Metadata Management, Data Science, Machine Learning
★ 4.9 (7) · Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Microsoft Azure, Network Troubleshooting, Network Security, Network Architecture, Virtual Networking, Network Administration, Wide Area Networks, IT Security Architecture, Hardening, Virtual Private Networks (VPN), Network Infrastructure, Network Routing, Border Gateway Protocol, Remote Access Systems
★ 4.8 (37) · Intermediate · Course · 1 - 4 Weeks