Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Cisco Learning and Certifications
Skills you'll gain: Hybrid Cloud Computing, Cloud-Based Integration, Cloud Management, Cloud Computing, Cloud Infrastructure, Key Management, Cloud Services, Cloud Deployment, Session Initiation Protocols, Network Troubleshooting, System Monitoring, Cloud Security, Collaborative Software, Interoperability, Telecommunications, Security Management, Encryption, Data Security
Beginner · Course · 1 - 4 Weeks

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

Kennesaw State University
Skills you'll gain: Digital Advertising, Online Advertising, Marketing, MarTech, Market Dynamics, Advertising, Marketing Channel, Marketing Communications, Sales, Social Media, Digital Transformation, Product Marketing, Digital Marketing, Promotions and Campaigns, Real Time Data, Consultative Selling, Promotional Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Multi-Tenant Cloud Environments, Data Pipelines, Real Time Data, Payment Card Industry (PCI) Data Security Standards, Data Governance, Scalability, Performance Tuning, Compliance Management, Data Architecture, Performance Stress Testing, Governance, Apache, Cost Management, System Configuration, Data Storage, Computer Architecture
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: SQL, Database Management, Query Languages, Relational Databases, Database Development, Database Management Systems, Database Architecture and Administration, Databases, Database Design, Data Access, Data Analysis, Data Integrity, Data Manipulation, User Accounts
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Kubernetes, Containerization, CI/CD, Application Deployment, Continuous Deployment, Application Lifecycle Management, YAML, Continuous Integration, Package and Software Management, Infrastructure as Code (IaC), Software Configuration Management, Release Management, Configuration Management, Version Control, Software Versioning, Application Security, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OAuth, Authentications, API Design, Enterprise Security, Software Documentation, Application Programming Interface (API), Middleware, API Testing, Restful API, Model Deployment, Authorization (Computing), Security Controls, Application Performance Management, Enterprise Architecture, Data Processing, Software Versioning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: iOS Development, Secure Coding, Encryption, Network Security, Swift Programming, Mobile Security, Application Security, Data Persistence, Data Storage Technologies, Key Management, Data Security, File Systems, Cryptography
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Amazon Bedrock, Cloud Computing Architecture, AI Workflows, Generative AI, Amazon Web Services, Cloud Computing, IT Automation, AI Integrations, Applied Machine Learning, Cloud Deployment, Cloud Security, Model Deployment, AWS Identity and Access Management (IAM), Cloud Management, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Threat Modeling, Data Visualization, Data Presentation, AI Security, Interactive Data Visualization, A/B Testing, Threat Management, Open Web Application Security Project (OWASP), Secure Coding, Application Security, Responsible AI, System Monitoring, MLOps (Machine Learning Operations), Analytics, Data Governance, Application Programming Interface (API), Vulnerability Assessments, Cyber Governance, Data Processing, Data Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Agentic Workflows, Technical Communication, Agentic systems, Artificial Intelligence and Machine Learning (AI/ML), AI Security, Professional Development, Generative AI Agents, MLOps (Machine Learning Operations), Technical Documentation, Coaching, Technical Writing, Portfolio Management, Project Documentation, Problem Solving, Communication Strategies, GitHub
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Content Optimization, Social Media Content, Search Engine Optimization, Digital Content, Marketing Design, Web Analytics and SEO, Graphic Design, Content Strategy, Social Media, Style Guides, Content Marketing, Marketing Materials, Journey Mapping, Branding, Brand Management, Brand Strategy, Auditing, Sales Process
Beginner · Course · 1 - 3 Months