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.

Skills you'll gain: Content Scheduling, Digital Marketing Tools, Content Performance Analysis, Social Media Management, Social Media Content, Key Performance Indicators (KPIs), Social Media Analytics, Data-Driven Marketing, Social Media, Campaign Management, Digital Marketing Campaigns, Performance Metric, Business Metrics, Performance Measurement, Data Analysis, Content Development and Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Server Side, Full-Stack Web Development, Middleware, Authentications, API Design, Application Programming Interface (API), User Accounts, Databases, JavaScript Frameworks, GitHub, Development Environment, Data Validation
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: CI/CD, Azure DevOps, Continuous Integration, Continuous Delivery, Cloud Deployment, Application Deployment, Microsoft Azure, Azure DevOps Pipelines, Cloud Services, Continuous Deployment, DevOps, Cloud Applications, Cloud Security, Application Performance Management, Microsoft Copilot, Cloud Management, System Monitoring, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Infrastructure, Prompt Engineering, Google Cloud Platform, Prompt Engineering Tools, Cloud Development, Cloud Applications, Identity and Access Management, Kubernetes, Cloud Deployment, Virtual Machines, Cloud Storage, Cloud Services, Cloud Computing, Virtual Networking, Generative AI, Cloud Management, Network Infrastructure, Containerization, Data Storage, Data Storage Technologies
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Customer Relationship Management (CRM) Software, Customer Relationship Management, Customer Data Management, Customer Retention, Record Keeping, MarTech, Data Entry, Journey Mapping, Data Maintenance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Digital Transformation, Patient Education and Support, Microsoft Azure, Collaborative Software, Health Technology, Patient Communication, Generative AI, Microsoft Teams, Data Ethics, Health Informatics, Healthcare Ethics, Care Coordination, Cloud Computing Architecture, Cloud Platforms, Cloud Hosting, Cloud Computing, Cloud Security, Cloud Infrastructure, AI Security
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Social Media Analytics, Predictive Modeling, Natural Language Processing, Predictive Analytics, Social Media, Text Mining, Cloud Computing, Unstructured Data, Analytics, Business Analytics, Data Science, Data Analysis, Trend Analysis, Geospatial Information and Technology, Machine Learning Methods, Business Intelligence, Unsupervised Learning, Internet Of Things, Deep Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Application Deployment, Cloud-Native Computing, Scalability, Containerization, API Gateway, Devops Tools, Cloud Applications, Cloud Storage, Network Troubleshooting, Authentications, DevOps, Debugging, Development Environment, YAML, Software Installation, Network Routing, Google Cloud Platform, Network Protocols, Application Programming Interface (API)
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Looker (Software), Customer Retention, Customer Analysis, Digital Analysis, Customer Insights, Marketing Analytics, Driving engagement, Data-Driven Marketing, Trend Analysis, Data Analysis, Performance Metric, Consumer Behaviour, Analysis, Growth Strategies, Time Series Analysis and Forecasting, Root Cause Analysis, Marketing Channel, Forecasting
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Jenkins, Infrastructure as Code (IaC), CI/CD, Ansible, Build Tools, SonarQube, Continuous Integration, DevOps, Apache Tomcat, Devops Tools, Apache Maven, Continuous Deployment, Continuous Delivery, Configuration Management, Software Configuration Management, Code Coverage, Shell Script, Application Deployment, Unix Shell, Docker (Software)
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Cyber Operations, Threat Management, Threat Detection, Cybersecurity, Exploitation techniques, Scripting, IT Automation, Python Programming, Scripting Languages
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Human Machine Interfaces, Network Protocols, Communication Systems, System Configuration, Remote Access Systems, Automation, Web Servers, Scripting, System Monitoring, Systems Integration, Authorization (Computing), Algorithms, Data Structures
Advanced · Course · 3 - 6 Months