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 Minnesota
Skills you'll gain: Software Development Methodologies, Agile Methodology, Software Engineering, Software Development Life Cycle, Requirements Analysis, Application Deployment, Agile Software Development, Software Architecture, Software Development, Verification And Validation, Process Driven Development, Waterfall Methodology, System Requirements, Software Testing, Development Testing
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Email Security, Email Marketing, Email Automation, Authentications, Marketing Effectiveness, Campaign Management, Data Cleansing, Data Quality, Auditing, Digital Marketing, Driving engagement, Marketing Analytics, Data Maintenance, Campaign Planning, Customer Engagement, Continuous Monitoring, Brand Management, Risk Analysis, Analysis
Beginner · Course · 1 - 4 Weeks

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

DeepLearning.AI
Skills you'll gain: Model Optimization, Machine Learning Methods, Applied Mathematics, Calculus, Applied Machine Learning, Numerical Analysis, Machine Learning Algorithms, Software Visualization, Machine Learning, Python Programming, Advanced Mathematics, Artificial Neural Networks, Deep Learning, Computer Programming, Derivatives
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Threat Management, Event Monitoring, Intrusion Detection and Prevention, Security Information and Event Management (SIEM), Computer Security Incident Management, Continuous Monitoring, Incident Response, Security Awareness, Security Management, Malware Protection, Network Security, Network Analysis, Network Monitoring
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: LLM Application, OpenAI API, ChatGPT, Responsible AI, Retrieval-Augmented Generation, Large Language Modeling, Generative AI, Generative Model Architectures, Fine-tuning, OpenAI, Generative AI Agents, Natural Language Processing, Token Optimization, AI Security, AI Workflows, Embeddings, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Model Evaluation, Computer Vision
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Mainframe Computing, Mainframe Technologies, z/OS, Virtualization, Virtualization and Virtual Machines, Virtual Machines, Hardware Architecture, Infrastructure Architecture, Computing Platforms, Computer Architecture, Enterprise Security, Computer Hardware, Cryptography, Transaction Processing, System Configuration, Authorization (Computing), Identity and Access Management, Memory Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Operational Risk, Enterprise Risk Management (ERM), Risk Modeling, Risk Appetite, Risk Management Framework, Governance Risk Management and Compliance, Market Liquidity, Advanced Analytics, Credit Risk, Analytics, Risk Management, Financial Market, Finance, Derivatives, Investment Management, Performance Measurement, Analysis, Planning, Problem Solving, Time Management
Beginner · Specialization · 3 - 6 Months
Khalifa University
Skills you'll gain: Generative AI, Computer Vision, PyTorch (Machine Learning Library), Convolutional Neural Networks, Generative Adversarial Networks (GANs), Generative Model Architectures, Image Analysis, Fine-tuning, Artificial Neural Networks, Model Training, Applied Machine Learning, Model Evaluation, Deep Learning, Transfer Learning, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Model Optimization, Artificial Intelligence
Intermediate · Course

Creo Incubator
Skills you'll gain: Performance Measurement, Business Development, Growth Strategies, Key Performance Indicators (KPIs), Entrepreneurship, Business Metrics, Performance Metric, New Business Development, Customer experience improvement, Customer Acquisition Management, Go To Market Strategy, Conversion Funnel Analysis, Customer Insights, Earned Media, Journey Mapping, Scalability, Product Management, Marketing Planning, Strategic Planning, Goal Setting
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Text Mining, Natural Language Processing, Data Mining, Unstructured Data, Big Data, Applied Machine Learning, Data Engineering, Web Scraping, AI Personalization, Model Evaluation, Machine Learning Algorithms, Web Analytics and SEO, Machine Learning, Model Optimization, Network Analysis, Statistical Methods, Statistical Modeling, Probability & Statistics
Mixed · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: World History, International Relations, Social Studies, Diplomacy, European History, Political Sciences, Social Sciences, Socioeconomics, Economics, Policy, and Social Studies, Economics, Public Safety and National Security, Governance
Beginner · Course · 1 - 3 Months