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: Splunk, Software Installation, Network Monitoring, Data Transformation, Dashboard
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Scalability, Data Governance, Cloud Management, Performance Tuning, Microsoft Azure, Metadata Management, Disaster Recovery, Data Security, Big Data, Enterprise Architecture, Role-Based Access Control (RBAC), Identity and Access Management
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Delegation Skills, Milestones (Project Management), Productivity, Microsoft Project, Team Motivation, Timelines, Accountability, Project Management, Management Training And Development, Conflict Management, Team Leadership, Stakeholder Communications, Team Management, Crisis Management, Culture Transformation, Dashboard, Lean Methodologies, Time Management, Constructive Feedback, Smart Goals
Beginner · Specialization · 3 - 6 Months
Stanford University
Skills you'll gain: Organizational Structure, Social Network Analysis, Organizational Strategy, Decision Making, Organizational Change, Leadership Studies, Business, Culture, Sociology, Analysis, Resource Management, Case Studies, Coordination, Negotiation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Cyber Attacks, Data Security, Computer Security Awareness Training, Threat Modeling, Security Awareness, Cyber Threat Intelligence, Threat Management, Network Security, Information Privacy, Malware Protection, Incident Response, Mitigation
Beginner · Course · 1 - 4 Weeks

SAE Institute México
Skills you'll gain: Penetration Testing, Metasploit, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Intrusion Detection and Prevention, Cyber Security Assessment, Virtual Environment, Network Analysis, Command-Line Interface, Virtual Machines, Linux Commands
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft 365, Network Security, Business Software, Computer Hardware, Cybersecurity, Microsoft Office, Desktop Support, Virtual Private Networks (VPN), Network Troubleshooting, Technical Support and Services, Technical Support, Hardware Troubleshooting, Generative AI, Operating Systems, Collaborative Software, System Support, Network Protocols, TCP/IP, Application Security, Cloud Computing
Beginner · Professional Certificate · 3 - 6 Months
University of Michigan
Skills you'll gain: Mathematical Modeling, Systems Thinking, Strategic Decision-Making, Innovation, Social Sciences, Strategic Thinking, Decision Making, Complex Problem Solving, Critical Thinking, Network Analysis, Economics, Probability, Market Dynamics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Research, Internet Of Things, Usability Testing, Prototyping, Design Thinking, Ideation, Automation, Advanced Analytics, User Experience Design, Big Data, User Centered Design, IT Security Architecture, Interaction Design, Data-Driven Decision-Making, Human Centered Design, Data Management, Robotics, Control Systems, Hardware Architecture, Manufacturing Processes
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Microsoft Azure, Infrastructure As A Service (IaaS), Network Administration, Cloud Computing, Cloud Management, Cloud Services, Cloud Platforms
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Linear Algebra, Dimensionality Reduction, NumPy, Regression Analysis, Calculus, Applied Mathematics, Data Preprocessing, Unsupervised Learning, Feature Engineering, Machine Learning Algorithms, Machine Learning Methods, Jupyter, Advanced Mathematics, Statistics, Statistical Analysis, Artificial Neural Networks, Algorithms, Mathematical Modeling, Python Programming, Derivatives
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Social Media Marketing, Target Audience, Social Media Strategy, Social Media, Persona Development, Smart Goals, Key Performance Indicators (KPIs), Social Media Management, Digital Media Strategy, Marketing, Marketing Strategies, Facebook, Marketing Channel, Instagram, Digital Marketing
Beginner · Course · 1 - 3 Months