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.

Skills you'll gain: Model Based Systems Engineering, Unified Modeling Language, Systems Engineering, Systems Design, Systems Architecture, Engineering Software, Enterprise Modeling, Systems Analysis, Product Lifecycle Management, Process Modeling, Diagram Design, Solution Architecture, System Requirements, Requirements Analysis, Cloud Computing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Ethics, Dashboard Creation, Dashboard, Power BI, Business Intelligence, Interactive Data Visualization, Data Presentation, Data Visualization, Data Visualization Software, Data-Driven Decision-Making, Business Reporting, Data Analysis Expressions (DAX), Data Security, Ethical Standards And Conduct, Report Writing, Data Analysis, Performance Analysis, Performance Tuning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Agentic Workflows, AI Personalization, Agentic systems, Competitive Intelligence, Sales Management, Generative AI Agents, Sales Strategy, Sales, Personalized Campaigns, Customer Analysis, Customer Relationship Management (CRM) Software, Customer Relationship Management, Real Time Data, Proposal Writing, Automation, Competitive Analysis, Customer Insights, Proposal Development, Data Analysis, Case Studies
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Technical Communication, AI Enablement, Model Deployment, AI Workflows, Generative AI Agents, Data Integration, AI Orchestration, Agentic Workflows, Business Transformation, Cloud Deployment, Initiative and Leadership, AI Product Strategy, Digital Transformation, Continuous Monitoring, Agentic systems, Compliance Management, Data Presentation, Stakeholder Communications, Regulatory Compliance, Compliance Reporting
Beginner · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: E-Commerce, Branding, Entrepreneurship, Web Presence, Sales, Social Media, Business Development, Retail Management, Social Media Marketing, Logistics Management, Payment Systems, Web Design and Development, Logistics, Inventory Management, User Experience, Market Trend
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Public Key Infrastructure, Cryptography, Key Management, Encryption, Windows Servers, Cryptographic Protocols, Infrastructure Security, Web Servers, Active Directory, Digital Communications, Microsoft Servers, Network Infrastructure, Authentications, Server Administration, System Configuration, Data Integrity, Data Migration
Intermediate · Course · 1 - 3 Months
Emory University
Skills you'll gain: Social Media Analytics, Social Media Marketing, Social Media, Marketing Analytics, Social Media Management, Customer Analysis, Consumer Behaviour, Data Mining, Customer Insights, Market Analysis, Data Analysis Software, Trend Analysis, Research, Peer Review
Mixed · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Computer Security Incident Management, Vulnerability Management, Incident Response, Cyber Operations, Identity and Access Management, Cybersecurity, Security Controls, Incident Management, Mobile Security, Cyber Threat Hunting, Hardening, Threat Detection, Application Security, Information Systems Security, Endpoint Security, Threat Management, Digital Forensics, Network Security, Wireless Networks, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Responsible AI, Applied Machine Learning, Data Ethics, Transfer Learning, Artificial Intelligence, Model Optimization, Federated Learning, Machine Learning Methods, Scalability, Machine Learning, Distributed Computing, Microsoft Azure, Information Privacy
Intermediate · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Cloud Computing Architecture, Amazon Web Services, Cloud Security, Operational Excellence, Cloud Standards, Sustainable Business, Reliability, Solution Architecture, Cloud-Native Computing, Corporate Sustainability, Process Optimization, Cost Containment, Operational Efficiency, Environmental Social And Corporate Governance (ESG), Security Strategy, Site Reliability Engineering, Cost Management, Interviewing Skills
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Content Optimization, Keyword Research, Web Analytics, Performance Measurement, Performance Metric, Marketing Effectiveness, Performance Analysis, Content Management Systems, Auditing, Performance Reporting, Data-Driven Marketing, Data-Driven Decision-Making, Web Content Accessibility Guidelines
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Data Visualization, Data Synthesis, Data Presentation, Data Storytelling, Business Research, Presentations, Storytelling, Research Reports, Marketing Communications, Social Media Campaigns, Market Research, Marketing Effectiveness, Data-Driven Decision-Making, Social Media Marketing, Advertising, Customer Insights, Data Analysis, Target Audience, Digital Advertising, Digital Marketing
Intermediate · Course · 1 - 4 Weeks