Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Advancing Women in Tech
Skills you'll gain: Cybersecurity, Cyber Security Strategy, Cyber Governance, Cyber Risk, Business Priorities, Security Strategy, Computer Security Awareness Training, Enterprise Security, Security Awareness, Security Management, Regulatory Compliance, Business Risk Management, Compliance Management, Risk Management, Business Communication, Communication
Beginner · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Sales Management, Sales Strategy, Customer Engagement, Sales Process, Sales, Sales Training, Selling Techniques, Case Studies, Sales Support, Sales Enablement, Business Planning, General Sales Practices, Conflict Management, Marketing, Marketing Planning, Strategic Marketing, Market Intelligence, Product Planning, Customer Analysis, Competitive Intelligence
★ 4.5 (545) · Intermediate · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Juniper Network Technologies, Routing Protocols, TCP/IP, General Networking, Network Administration, Open Shortest Path First (OSPF), Network Routing, Network Architecture, OSI Models, Network Troubleshooting, Border Gateway Protocol, Network Monitoring, Network Engineering, Computer Networking, Local Area Networks, Networking Hardware, Linux Administration, Command-Line Interface, Firewall, System Configuration
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Model Deployment, Keras (Neural Network Library), Model Training, Tensorflow, Generative AI, Generative Model Architectures, Machine Learning Methods, Artificial Neural Networks
★ 4.3 (51) · Advanced · Course · 1 - 4 Weeks

Chegg Skills
Skills you'll gain: Prompt Engineering, Business Analytics, Analytics, Responsible AI, Decision Support Systems, Data Literacy, Business Intelligence, Data Storytelling, Data Ethics, Data Analysis, Data Visualization, Predictive Analytics, Decision Making, Business Reporting, Trend Analysis, Artificial Intelligence, Generative AI, Problem Solving, Statistical Analysis, Microsoft Excel
Beginner · Course · 1 - 3 Months

Skills you'll gain: Frontend Integration, Full-Stack Web Development, IntelliJ IDEA, Spring Boot, Spring Framework, React.js, Restful API, Front-End Web Development, Back-End Web Development, Context Management, Web Applications, Application Frameworks, Development Environment, Command-Line Interface, Data Store
★ 4.4 (13) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: MITRE ATT&CK Framework, Vulnerability Assessments, Open Web Application Security Project (OWASP), Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Threat Modeling, Cybersecurity, Malware Protection, Mobile Security, Cyber Threat Intelligence, Penetration Testing, Exploitation techniques, Brute-force attacks, Network Security, Cryptography, Threat Management, Information Systems Security, Threat Detection, Cloud Security
★ 4.8 (35) · Beginner · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Package and Software Management, Linux Administration, Shell Script, Ubuntu, User Accounts, Linux, Devops Tools, Linux Servers, grep, Linux Commands, Red Hat Enterprise Linux, Bash (Scripting Language), Kubernetes, Command-Line Interface, Network Troubleshooting, Containerization, Ansible, File Systems, Application Deployment, Authentications
★ 4.6 (31) · Intermediate · Specialization · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Human Resources, Human Resource Strategy, Human Resources Management and Planning, Workforce Development, Human Capital, Human Resources Information System (HRIS), Workforce Planning, Human Resources Software, Talent Management, Recruitment, Talent Acquisition, Talent Pipelining, Workforce Management, Recruitment Strategies, People Analytics, Talent Sourcing, Human Resource Policies, Employee Training, People Development, Resource Management
Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Anatomy, Medical Imaging, Pathology, Obstetrics And Gynecology, General Surgery, General Medicine, Physiology, Clinical Assessment, Surgery, Visualization (Computer Graphics)
★ 4.8 (457) · Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Mergers & Acquisitions, Financial Analysis, Financial Statement Analysis, Finance, Financial Statements, Financial Modeling, Return On Investment, Capital Budgeting, Corporate Finance, Balance Sheet, Business Valuation, Cash Flow Forecasting, Cash Flows, Financial Forecasting, Working Capital, Performance Measurement, Private Equity, Performance Analysis, Risk Management, Risk Analysis
★ 4.7 (1.2K) · Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Time Management, Anthropic Claude, ChatGPT, Google Gemini, Productivity, Calendar Management, Microsoft Copilot, Organizational Skills, Prompt Engineering, Google Workspace, Personal Development, Planning, Interviewing Skills, Google Sheets, Microsoft PowerPoint, Presentations, Data Analysis, Microsoft Excel, Goal Setting, Writing and Editing
★ 5 (6) · Beginner · Specialization · 3 - 6 Months