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: Target Audience, Advertising Campaigns, Social Media Campaigns, Campaign Management, Target Market, Online Advertising, Digital Advertising, Promotions and Campaigns, Driving engagement, Social Media Marketing, Social Media, Process Improvement
Beginner · Guided Project · Less Than 2 Hours
Skills you'll gain: Data Structures, Feature Engineering, MLOps (Machine Learning Operations), Java, Performance Tuning, Data Processing, Applied Machine Learning, System Monitoring, Scalability, Performance Analysis, Performance Testing, Tree Maps, Benchmarking, Graph Theory, Program Implementation
Advanced · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Amazon S3, Amazon Web Services, Amazon DynamoDB, Data Storage, Command-Line Interface, Cloud Storage, Database Management, NoSQL, Databases, Database Administration, Relational Databases, Network Routing
Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Storytelling, Social Media, Social Media Marketing, Social Media Strategy, Media Relations, Content Strategy, Content Creation, Paid media, Advertising, Brand Management, Strategic Partnership, Strategic Communication, Video Production, Target Audience, Revenue Management, Negotiation, Target Market, Community Development, Crisis Management, Planning
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Redis, Data Store, Scalability, Cloud Storage, Middleware
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Facebook, Target Audience, Customer Insights, Social Media, Social Media Marketing, Content Performance Analysis, Market Analysis, Customer Engagement, Marketing
Beginner · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Node.JS, MongoDB, Back-End Web Development, Server Side, Full-Stack Web Development, Web Development Tools, Web Applications, Scalability, Javascript, Operating Systems, NoSQL, Event-Driven Programming, File Systems, Application Programming Interface (API), JSON, Database Management, Package and Software Management
Intermediate · Course · 1 - 4 Weeks

Serviço Nacional de Aprendizagem Industrial - Departamento Nacional
Skills you'll gain: Google Workspace, digital literacy, Productivity Software, Google Docs, Microsoft Teams, Digital Communications, Digital Transformation, Google Sheets, Virtual Teams, Technology Solutions, Computer Literacy, Telecommuting, Events and Conferences, Collaboration, Data Sharing, Data Security, Cloud Storage, Videography
Beginner · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, CI/CD, Google Cloud Platform, Continuous Deployment, Cloud-Native Computing, Continuous Integration, Application Deployment, Cloud Security, Cloud Storage, Authorization (Computing), Database Management, Role-Based Access Control (RBAC), Data Storage Technologies, Authentications, Data Storage, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Computer Vision, Artificial Intelligence, Image Analysis, Natural Language Processing, Generative AI, Model Deployment, OpenAI, Amazon Bedrock, AI Workflows, AI Security, Text Mining, Robotics, Prompt Engineering, Deep Learning, Reinforcement Learning, Scalability
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: DevSecOps, Identity and Access Management, Cloud Security, Data Security, Encryption, Security Controls, Network Security, Cloud Computing Architecture, Virtual Networking, CI/CD, Key Management, Firewall, Continuous Monitoring
Beginner · Course · 1 - 3 Months

Skills you'll gain: Team Performance Management, Agile Project Management, Sprint Planning, Agile Software Development, Agile Product Development, Scaled Agile Framework, Agile Methodology, Sprint Retrospectives, Team Management, Project Management Institute (PMI) Methodology, Team Building, Scalability, Conflict Management, Team Leadership, Initiative and Leadership, Team Oriented, Project Management Life Cycle, Prioritization, Kanban Principles, Discussion Facilitation
Mixed · Course · 1 - 4 Weeks