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.

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, AI Personalization, Content Creation, Campaign Management, Keyword Research, Marketing, Generative AI Agents, Email Marketing, Digital Marketing, Search Engine Optimization, Artificial Intelligence and Machine Learning (AI/ML), Business Marketing, Content Marketing, ChatGPT, Social Media Marketing, Business Process Automation, Automation, Market Trend, Business, Business Management
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Keras (Neural Network Library), Tensorflow, Generative Model Architectures, Deep Learning, Applied Machine Learning, Natural Language Processing, Artificial Neural Networks
Advanced · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Design Thinking, Sustainable Development, Sustainable Business, Entrepreneurship, Product Development, Environment and Resource Management, Business Modeling, Innovation, Stakeholder Management, Investments, Customer Analysis
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Google Cloud Platform, Proxy Servers, Network Support
Beginner · Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Unit Testing, Continuous Integration, Software Testing, Test Case, .NET Framework, CI/CD, Test Driven Development (TDD), Test Data, Test Automation, Microsoft Visual Studio
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Load Balancing, Kubernetes, Site Reliability Engineering, Scalability, Application Deployment, Disaster Recovery, Containerization, YAML, Servers, System Monitoring
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Ansible, Package and Software Management, User Accounts, OS Process Management, Linux Administration, File Systems, Linux Commands, Network Administration, Data Storage, Linux, Infrastructure as Code (IaC), YAML, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Marketing Analytics, Sales Strategy, Customer Analysis, Marketing Strategies, Data Visualization Software, Customer Engagement, Analytics, Consumer Behaviour, Digital Advertising, Regression Analysis, Market Research, Statistical Analysis, Target Market, Pandas (Python Package), Predictive Modeling, Key Performance Indicators (KPIs), Decision Tree Learning, Artificial Neural Networks
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Improvement Process, Process Improvement, Risk Management, Performance Measurement, Quality Management, Process Analysis, Performance Management, Project Management, Process Optimization, Verification And Validation, Requirements Analysis, Project Planning, Root Cause Analysis
Mixed · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: Generative AI, AI Product Strategy, Data Ethics, Responsible AI, Regulation and Legal Compliance, Change Management, Market Dynamics, Business Transformation, Market Research, Revenue Management, Artificial Intelligence, Data-Driven Decision-Making, Data Governance, Ethical Standards And Conduct, Business Ethics
Beginner · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Authentications, Application Frameworks, Routing Protocols, Web Applications, Web Development, Unit Testing, Authorization (Computing), Functional Testing, Integration Testing, Application Security, Configuration Management, File Management
Advanced · Course · 1 - 3 Months

Skills you'll gain: Data Visualization Software, Data Visualization, Ggplot2, Plot (Graphics), R Programming, Scatter Plots, Graphing, Data Analysis, Data Wrangling, Data Manipulation, Data Import/Export, Regression Analysis, Software Installation, Package and Software Management
Intermediate · Course · 1 - 4 Weeks