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.

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Generative AI Agents, AI Security, AI Orchestration, Model Deployment, LLM Application, Artificial Intelligence, Generative AI, Agentic systems, Cloud Deployment, Large Language Modeling, Enterprise Security
Beginner · Course · 1 - 3 Months

Skills you'll gain: Feature Engineering, Deep Learning, PyTorch (Machine Learning Library), Convolutional Neural Networks, Natural Language Processing, Data Preprocessing, Artificial Neural Networks, Transfer Learning, Recurrent Neural Networks (RNNs), Artificial Intelligence, Computer Vision, Jupyter, Predictive Modeling, Machine Learning, Model Evaluation, Data Transformation
Mixed · Course · 1 - 3 Months

Skills you'll gain: C++ (Programming Language), Software Documentation, System Programming, Technical Documentation, Application Development, Maintainability, Data Structures, Generative AI, Application Performance Management, Algorithms, Scalability
Beginner · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Bayesian Statistics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistics, Statistical Modeling, Probability, Probability Distribution, Data Analysis, R Programming, Regression Analysis, R (Software), Microsoft Excel, Analytical Skills, Statistical Visualization, Predictive Modeling, Data Visualization, Data Modeling
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Internet Of Things, Application Programming Interface (API), TCP/IP, Electronics, Embedded Systems, Network Protocols, USB, General Networking, Electronic Systems, Hardware Design, Digital Signal Processing, Computer Hardware, Python Programming, Linux, Servers
Mixed · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Adobe Illustrator, Adobe Creative Cloud, Graphic Design, Graphic and Visual Design, Adobe Photoshop, Graphic and Visual Design Software, User Interface (UI), Computer Graphics, Document Management, Design Elements And Principles, Typography, Web Content, Productivity Software, Scalability
Mixed · Course · 1 - 3 Months

Skills you'll gain: Salesforce, Salesforce Development, Marketing Automation, User Experience, Content Management, UI Components, Authentications, Cloud Development, Customer Service, Customer Communications Management, Cloud Management, Process Mapping, Cloud Services, Encryption, Business Strategy
Beginner · Course · 3 - 6 Months

Packt
Skills you'll gain: Open Web Application Security Project (OWASP), Exploit development, Exploitation techniques, Internet Of Things, Cyber Security Assessment, Vulnerability Scanning, Vulnerability Assessments, Test Tools, USB, Embedded Systems, Network Security, Test Equipment, General Networking, Serial Peripheral Interface
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: FinTech, Financial Regulation, Business Continuity Planning, Compliance Management, Disaster Recovery, Financial Regulations, Operational Risk, Bank Regulations, Risk Management, Business Risk Management, Financial Industry Regulatory Authorities, Financial Services, Governance, IT Management, Information Assurance, Market Trend, Internal Controls, Emerging Technologies, Banking, Blockchain
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Role-Based Access Control (RBAC), Azure Active Directory, Microsoft Azure, Virtual Networking, Active Directory, Load Balancing, Cloud Management, Virtual Machines, Kubernetes, Network Monitoring, Authorization (Computing), Identity and Access Management, User Provisioning, Network Troubleshooting, Group Policy, Containerization, Cloud Storage, Cloud Computing, Data Storage Technologies, Cloud Security
Intermediate · Specialization · 3 - 6 Months

Knowledge Accelerators
Skills you'll gain: Cyber Security Policies, AI Security, Mobile Security, Safety and Security, Identity and Access Management, Remote Access Systems, Multi-Factor Authentication, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Skills you'll gain: Identity and Access Management, Google Cloud Platform, Microsoft Azure, Cloud Computing Architecture, Cloud Management, Virtual Private Networks (VPN), Virtual Networking, Active Directory, User Accounts, Network Security
Intermediate · Course · 1 - 4 Weeks