Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Eindhoven University of Technology
Skills you'll gain: Energy and Utilities, Human Factors, Psychology, Environmental Science, Aesthetics, Safety Standards, Environmental Issue, Research, Technical Standard, Safety and Security
Mixed · Course · 1 - 3 Months

Skills you'll gain: API Testing, Restful API, Test Script Development, Authentications, JSON, Authorization (Computing), Test Case, Data Import/Export, Scenario Testing, Java
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Governance, Cyber Security Policies, Continuous Improvement Process, Business Risk Management, Governance Risk Management and Compliance, Enterprise Risk Management (ERM), Governance, Risk Management, Audit Planning, Compliance Management, Cybersecurity, Key Performance Indicators (KPIs), Performance Measurement, Regulatory Compliance, Auditing, ISO/IEC 27001, Employee Training, NIST 800-53, General Data Protection Regulation (GDPR), Stakeholder Engagement
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Kubernetes, Cloud Deployment, Infrastructure As A Service (IaaS), Model Deployment, Application Deployment, Network Performance Management, Cloud Engineering, AI Orchestration, Containerization, Performance Tuning, Network Planning And Design, Distributed Computing, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Serverless Computing, API Gateway, Image Analysis, Amazon CloudWatch, Extensible Markup Language (XML), JSON, Computer Vision, Cloud Deployment, API Design, Amazon Web Services, Event-Driven Programming, Amazon S3, Microservices, Cloud Development, AWS CloudFormation, Application Programming Interface (API), AI Enablement, Cloud Applications, Authentications, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Compliance Management, Microsoft 365, Compliance Auditing, Microsoft Azure, Governance Risk Management and Compliance, Data Governance, Cloud Security, Records Management, Data Loss Prevention, Personally Identifiable Information, Information Privacy, Threat Detection, Risk Management Framework, Cybersecurity, Digital Forensics, Data Security, Risk Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Transfer Learning, Keras (Neural Network Library), Embeddings, Deep Learning, Image Analysis, Computer Vision, Natural Language Processing, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Cyber Security Policies, Security Awareness, Cyber Attacks, Threat Modeling, Public Policies, Vulnerability, Public Safety and National Security, Human Factors, Emerging Technologies
Mixed · Course · 1 - 3 Months
Starweaver
Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, AI Personalization, Data Engineering, System Monitoring, Generative AI, Prompt Engineering, Data Processing, AI Workflows, Scalability, Data Architecture, Data Pipelines, Embeddings, Performance Tuning, Continuous Monitoring, Database Systems, Talent Pipelining, Process Optimization, Engineering
Intermediate · Course · 1 - 4 Weeks
Starweaver
Skills you'll gain: Cyber Governance, Cyber Security Strategy, Cybersecurity, Strategic Leadership, Technical Communication, Cyber Risk, Strategic Communication, Stakeholder Communications, Business Leadership, Security Management, IT Management, Communication Strategies, Security Awareness, Plan Execution, Culture Transformation, Performance Metric, Business Metrics, Cross-Functional Collaboration, Employee Training
Advanced · Course · 1 - 3 Months

Whizlabs
Skills you'll gain: Serverless Computing, Amazon S3, Amazon Elastic Compute Cloud, API Gateway, Cloud Security, Data Storage, Cloud Deployment, Application Deployment, File Systems, Data Encryption Standard
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Content Performance Analysis, Social Media Management, Social Media Content, Social Media, Facebook, Instagram, Social Media Marketing, Content Management, Scheduling, Content Creation, Content Marketing, Dashboard, Marketing
Beginner · Guided Project · Less Than 2 Hours