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: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Cloud Security, Cybersecurity, Cyber Attacks, Real-Time Operating Systems, Internet Of Things
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Crisis Management, Threat Management, Incident Management, Risk Management Framework, Infrastructure Security, Resilience, Disaster Recovery, Emergency Response, Business Ethics, Risk Management, Engineering Management, Organizational Change, Leadership Studies, Systems Thinking, Organizational Effectiveness, Public Safety and National Security, Hazard Analysis, Industrial and Organizational Psychology, Failure Analysis, Human Factors (Security)
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Productivity, Brand Strategy, Market Research, Professional Networking, Time Management, Branding, Target Audience, Business Modeling, Target Market, Social Media, Prioritization, Driving engagement, Photo/Video Production and Technology, Promotional Materials, Business Strategy, Marketing Materials, Business Planning, Drive Engagement, Video Production, Marketing
Intermediate · Specialization · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Microsoft Copilot, Responsible AI, Microsoft 365, Workflow Management, Project Management, Meeting Facilitation, Project Coordination, Data Ethics, Automation, AI Workflows, Risking, Artificial Intelligence, Microsoft Excel, Generative AI, Microsoft Word, Time Management, Financial Management, Data Analysis, Business Communication
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Email Marketing, Data Cleansing, Performance Analysis, Performance Measurement, Key Performance Indicators (KPIs), Marketing Effectiveness, Data Quality, Data Maintenance, Data Validation, Process Optimization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: WordPress, Development Environment, Content Management Systems, Content Management, Secure Coding, Data Management, Web Development, PHP (Scripting Language), Application Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, LLM Application, Generative AI, Large Language Modeling, AI Workflows, Model Optimization, MLOps (Machine Learning Operations), Information Privacy, Model Deployment, Machine Learning, Version Control, Model Evaluation, Scalability
Intermediate · Course · 1 - 4 Weeks

Harvard Business Review
Skills you'll gain: Influencing, Professional Networking, Persuasive Communication, Overcoming Objections, Relationship Building, Stakeholder Engagement, Stakeholder Communications, Stakeholder Management, Rapport Building, Stakeholder Analysis, Professional Development, Organizational Effectiveness, Relationship Management, Target Audience, Interpersonal Communications, Trustworthiness, Communication Strategies, General Networking
Intermediate · Course · 1 - 4 Weeks

British Standards Institution
Skills you'll gain: AI Security, Risk Management Framework, Risk Management, Data Ethics, Governance, Compliance Management, Artificial Intelligence, Governance Risk Management and Compliance, Risk Analysis, Information Privacy, Technical Standard, Ethical Standards And Conduct, Social Impact, Trustworthiness, Accountability
Mixed · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Graphical Tools, Graphic and Visual Design, Video Production, Graphic and Visual Design Software, Photo/Video Production and Technology, Graphic Design, Social Media, Social Media Marketing, Content Creation
Beginner · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Digital Transformation, Data Strategy, Talent Management, Human Capital, Business Transformation, Cybersecurity, Administration, Project Design, Data Governance, Policy Development, Public Administration, Service Design, Cyber Security Strategy, Governance, Information Technology, Program Evaluation, Strategic Planning, Process Improvement, Data Management, Regulation and Legal Compliance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Persona Development, Market Intelligence, Dashboard, Dashboard Creation, Data Visualization, Qualitative Research, Competitive Intelligence, Competitive Analysis, Tidyverse (R Package), Data Storytelling, Data Presentation, Trend Analysis, Market Research, Data Ethics, Power BI, LinkedIn, Business Intelligence, Data Analysis, R Programming, Strategic Thinking
Beginner · Professional Certificate · 3 - 6 Months