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.

★ 4.9 (17) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, YAML, Containerization, Devops Tools, Application Deployment, Command-Line Interface, Cloud Deployment, Software Installation, Development Environment, Infrastructure Architecture, Automation, Configuration Management, Application Lifecycle Management, Scalability
Intermediate · Course · 1 - 3 Months
Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Network Planning And Design, Virtual Private Networks (VPN), Network Troubleshooting, Routing Protocols, Border Gateway Protocol, Open Shortest Path First (OSPF), Network Engineering, Network Routers, Network Monitoring, Network Routing, Network Performance Management, Network Support, Network Protocols, Service Level, Network Architecture, Virtual Networking, Data Structures, Configuration Management, Network Security
Beginner · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Stored Procedure, Database Design, Database Systems, Role-Based Access Control (RBAC), SQL, MySQL Workbench, Database Software, Database Theory, Database Management, MySQL, Database Development, Relational Databases, Databases, Database Management Systems, PostgreSQL, Database Administration, Data Management, NoSQL, Data Analysis, Data Modeling
Beginner · Specialization · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Artificial Intelligence, Performance Analysis, Automation, Augmented and Virtual Reality (AR/VR), Technology Strategies, Personalized Service, Innovation, Internet Of Things, Machine Learning, Digital Transformation, Deep Learning, Analytical Skills, Predictive Analytics, Big Data, Health Technology, Ethical Standards And Conduct, Data Analysis, Natural Language Processing, Data Security, User Experience
★ 4.9 (7) · Beginner · Specialization · 3 - 6 Months

The State University of New York
Skills you'll gain: Calendar Management, People Analytics, Performance Analysis, Analytics, Data-Driven Decision-Making, Scheduling, Labor Relations, Workforce Management, Staff Management, Team Performance Management, Linear Algebra, Data Management, Administration, Contract Management, Team Management, Unsupervised Learning, R (Software), R Programming, Statistical Programming, Operations Management
★ 5 (6) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Animations, Canva (Software), Social Media, Storytelling, Visual Storytelling, Social Media Content, Content Creation, Social Media Marketing, Graphical Tools, Digital Design, Graphic and Visual Design Software, Design, Graphic Design, Marketing
★ 4.5 (47) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Content Scheduling, Blogs, Social Media Content, Social Media Management, Facebook, Social Media, Instagram, Social Media Marketing, Marketing Automation, Owned Media, User Accounts, Web Presence, Advertising, Marketing
★ 4.8 (13) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Apache Hadoop, Real Time Data, Apache Spark, Apache Kafka, Data Integration, AWS Kinesis, Apache Hive, Data Pipelines, Big Data, Applied Machine Learning, Systems Design, System Design and Implementation, Distributed Computing, Query Languages, Data Processing, NoSQL, MongoDB, Data Import/Export, SQL, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Dashboard Creation, Security Controls, Technical Documentation, Collaboration, Dashboard, Collaborative Software, Report Writing, Sprint Retrospectives, Team Building, Multi-Factor Authentication, Document Management, Workflow Management, Performance Testing, Taking Meeting Minutes, Content Management, IT Automation, Cross-Functional Collaboration, Performance Stress Testing, System Configuration, Content Creation
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: AI Security, Responsible AI, Generative AI, Prompt Engineering, Data Ethics, Generative Model Architectures, AI Integrations, Cyber Threat Intelligence, Risking, Cyber Security Strategy, Cybersecurity, LLM Application, Large Language Modeling, Cyber Security Policies, Cyber Attacks, Cyber Risk, Artificial Intelligence and Machine Learning (AI/ML), Security Awareness, Machine Learning, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Cloud Infrastructure, Application Deployment, Cloud Deployment, Load Balancing, Data Persistence, Containerization, Data Storage, Data Storage Technologies, Authorization (Computing), Key Management, Configuration Management, Scalability
★ 4.8 (43) · Intermediate · Course · 1 - 3 Months