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.

University of Michigan
Skills you'll gain: Data Visualization, Exploratory Data Analysis, Plot (Graphics), Data Presentation, Ggplot2, R (Software), Statistical Visualization, R Programming, Data Visualization Software, Data Analysis, Scatter Plots, Statistical Analysis, Histogram, Tidyverse (R Package), Public Administration, Statistical Programming, Trend Analysis
Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Social Network Analysis, Network Analysis, Network Model, Graph Theory, Predictive Analytics, Forecasting, Python Programming, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Package and Software Management, User Accounts, IT Automation, Software Installation, OS Process Management, User Provisioning, Devops Tools, Linux Administration, File Systems, Linux Commands, Network Administration, Data Storage, Automation, Network Performance Management, YAML, Infrastructure as Code (IaC), Scripting, System Configuration
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Scalability, Serverless Computing, Google Cloud Platform, System Design and Implementation, Cloud Deployment, Distributed Computing, Systems Architecture, Cloud-Native Computing, Cloud Applications, Cloud-Based Integration, Cloud Computing Architecture, Application Deployment, Cloud Management, Web Services, Network Architecture
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Model Optimization, Tensorflow, Artificial Neural Networks, Applied Machine Learning, Deep Learning, Keras (Neural Network Library), Recurrent Neural Networks (RNNs), Classification Algorithms, Image Analysis, Convolutional Neural Networks, Model Training, Machine Learning, NumPy, Regression Analysis, Network Architecture
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cyber Security Policies, Security Management, Data Management, Security Testing, Identity and Access Management, Role-Based Access Control (RBAC), Authorization (Computing), Network Analysis
Beginner · Project · Less Than 2 Hours

Total Seminars
Skills you'll gain: Network Troubleshooting, TCP/IP, Network Protocols, Firewall, Network Administration, Network Routers, Network Infrastructure, General Networking, Dynamic Host Configuration Protocol (DHCP), Local Area Networks, Networking Hardware, Network Routing, Virtual Local Area Network (VLAN), Microsoft Windows, System Configuration, Network Security, Security Controls, IT Infrastructure, Mac OS, IT Service Management
Intermediate · Course · 1 - 4 Weeks
Alberta Machine Intelligence Institute
Skills you'll gain: Generative AI Agents, Generative AI, Generative Model Architectures, Agentic systems, LLM Application, Agentic Workflows, LangChain, AI Workflows, Large Language Modeling, Artificial Intelligence and Machine Learning (AI/ML), Model Deployment, Model Training, Google Cloud Platform, PyTorch (Machine Learning Library), System Monitoring, Embeddings, Deep Learning, Model Optimization, Fine-tuning, Model Evaluation
Intermediate · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Hardware Troubleshooting, Computer Hardware, Data Storage Technologies, Data Storage, Encryption, System Configuration, Electronic Hardware, Hardware Architecture, Cloud Storage, Desktop Support, Power Electronics, IT Infrastructure, USB, Help Desk Support, Performance Tuning, Memory Management, IT Security Architecture, IT Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Airflow, AI Workflows, MLOps (Machine Learning Operations), Multi-Tenant Cloud Environments, Data Pipelines, Workflow Management, Business Workflow Analysis, Cloud Deployment, Application Deployment, CI/CD, Data Migration, Devops Tools, Cloud Platforms, DevOps, Configuration Management, Python Programming, Scalability, Performance Tuning
Intermediate · Course · 3 - 6 Months

Skills you'll gain: International Finance, Investment Banking, Financial Trading, Financial Market, Banking, Market Liquidity, Commercial Banking, Risk Management, Transaction Processing, Bidding, Business Risk Management, Market Dynamics, Economics, Business
Mixed · Course · 1 - 4 Weeks