Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Skills you'll gain: Open Web Application Security Project (OWASP), Authentications, Web Applications, Penetration Testing, Application Security, Security Controls, Security Testing, Vulnerability Assessments, Application Programming Interface (API), Exploitation techniques, Web Servers, Cloud Security
Intermediate · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Transportation Operations, Law, Regulation, and Compliance, Case Law, Labor Compliance, Labor Law, Labor Relations, Case Studies, Regulation and Legal Compliance, Employee Relations, Civil Law, Workers Compensation, Coordination, Benefits Administration
Advanced · Course · 1 - 3 Months

Skills you'll gain: Network Troubleshooting, Network Protocols, Network Monitoring, Network Analysis, TCP/IP, Cyber Security Assessment, Network Security, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Business Metrics, Digital Transformation, Business Analytics, Business Intelligence, Big Data, Business Analysis, Business Transformation, Data Analysis, Business Process Improvement, Performance Metric, Key Performance Indicators (KPIs), E-Commerce, Financial Services, Case Studies, Cash Flows, Data Literacy, Network Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Azure Synapse Analytics, Data Warehousing, Power BI, Data Integration, Data Architecture, Data Visualization Software, Microsoft Azure, Apache Spark, Extract, Transform, Load, Data Storage, Database Management, Data Pipelines, Performance Tuning, Data Processing, Data Transformation, Query Languages, Cloud Security, Data Security, Security Controls, Scalability
Beginner · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Web Analytics and SEO, Content Management Systems, Web Design, Web Analytics, Supplier Management, Web Design and Development, E-Commerce, WordPress, Search Engine Optimization, No-Code Development, Blogs, Retail Management, Order Management, Order Fulfillment, Web Content, Promotional Strategies, Web Development, Content Management, Web Frameworks, Web Development Tools
Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: AWS Kinesis, Amazon Web Services, Image Analysis, Live Streaming, Real Time Data, Computer Vision, Internet Of Things
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), Kubernetes, Containerization, Cloud-Native Computing, YAML, Application Deployment, Software Installation, General Networking, Servers, Proxy Servers, Command-Line Interface
Beginner · Course · 3 - 6 Months

Skills you'll gain: Overcoming Objections, Sales Development, Oral Expression, Lead Generation, Consultative Selling, Selling Techniques, Verbal Communication Skills, Prospecting and Qualification, Phone Sales, Cold Calling, General Sales Practices, Sales, Emotional Intelligence, Sales Strategy, Target Audience, Closing (Sales), Sales Prospecting, Data-Driven Marketing, Empathy, Rapport Building
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Administration, Network Protocols, Remote Access Systems, Network Performance Management, Network Troubleshooting, Network Security, Network Monitoring, System Configuration, Encryption
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Operations, Penetration Testing, Cybersecurity, Exploitation techniques, Authentications, Scripting, Python Programming, Data Access, Identity and Access Management, Network Protocols
Mixed · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: MITRE ATT&CK Framework, Cyber Operations, Threat Modeling, Cyber Security Strategy, Cyber Threat Intelligence, Cyber Threat Hunting, Penetration Testing, Cybersecurity, Exploitation techniques, AI Security, Vulnerability Assessments, Human Factors (Security), Security Testing, Cyber Attacks, Network Security
Intermediate · Course · 1 - 3 Months