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 Illinois Urbana-Champaign
Skills you'll gain: Insurance, Insurance Policies, Risk Management, Long Term Care, Asset Protection, Wealth Management, Financial Planning, Case Studies, Needs Assessment
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Google Cloud Platform, AI Security, Large Language Modeling, Data Quality, Artificial Intelligence, Data Ethics, Machine Learning
Beginner · Course · 1 - 4 Weeks

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

Skills you'll gain: Facebook, Social Media Management, Social Media, Social Media Marketing, Professional Networking, User Accounts, Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Convolutional Neural Networks, Keras (Neural Network Library), Image Analysis, Computer Vision, Tensorflow, Data Preprocessing, Deep Learning, Embeddings, Model Deployment, Applied Machine Learning, Python Programming, Supervised Learning, NumPy, Model Evaluation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: User Provisioning, Google Workspace, User Accounts, Group Policy, Identity and Access Management, Data Management, Configuration Management, Security Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Analytics, Big Data, Scalability, Responsible AI, Complex Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Pinterest, Merchandising, Social Media Content, Social Media, Social Media Marketing, Business
Beginner · Guided Project · Less Than 2 Hours

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

Google Cloud
Skills you'll gain: Application Performance Management, Network Monitoring, Google Cloud Platform, Prometheus (Software), Kubernetes, System Monitoring, Cloud Applications, Performance Tuning, Query Languages, Network Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, Financial Data, Data Analysis, Package and Software Management, R Programming, R (Software), Statistical Analysis, Expense Management, Financial Analysis, Tidyverse (R Package), Data Manipulation, Statistical Visualization, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Invoicing, Animations, LinkedIn, Promotional Strategies, Marketing, Price Negotiation, Sales Presentation, Social Media Content, Professional Networking, Business Development
Beginner · Course · 1 - 4 Weeks