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.
Macquarie University
Skills you'll gain: Excel Formulas, Microsoft Excel, Excel Macros, Data Validation, Spreadsheet Software, Data Modeling, Financial Forecasting, Predictive Modeling, Financial Modeling, Data Integrity, Visual Basic (Programming Language), Business Modeling, Automation, Data Security
★ 4.8 (8.5K) · Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: DevSecOps, Infrastructure Security, Cyber Governance, Zero Trust Network Access, Threat Detection, Security Engineering, IT Security Architecture, Threat Modeling, Endpoint Detection and Response, Security Information and Event Management (SIEM), Cyber Threat Hunting, Enterprise Architecture, Cloud Infrastructure, Application Security, Network Security, Identity and Access Management, Cyber Security Policies, Governance Risk Management and Compliance, Risk Analysis, Role-Based Access Control (RBAC)
Advanced · Professional Certificate · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Enterprise Resource Planning, Wireless Networks, E-Commerce, Supply Chain Management, Customer Relationship Management, Computer Networking, Information Systems, Systems Integration, Customer Relationship Management (CRM) Software, Social Media Marketing, Business Operations, Logistics Management, Network Administration, Inventory Management, Digital Marketing, Network Security, Business Process Management, Data Management, Procurement, Customer Engagement
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: AI Security, Prompt Engineering, Threat Modeling, Responsible AI, AI Integrations, Prompt Patterns, Prompt Engineering Tools, Model Training, Security Controls, DevSecOps, Threat Management, Data Ethics, Threat Detection, Cybersecurity, Generative AI, Authorization (Computing), Data Security, Cyber Operations, Continuous Monitoring, Machine Learning
Intermediate · Course · 3 - 6 Months

University of California, Davis
Skills you'll gain: Dashboard Creation, Dashboard, Data Storytelling, Tableau Software, Data Presentation, Data Visualization, Advanced Analytics, Stakeholder Analysis, Interactive Data Visualization, Data Visualization Software, Data Literacy, Exploratory Data Analysis, Data Ethics, Data Analysis, Graphing, Visualization (Computer Graphics), Data Mapping, Requirements Analysis, Data Wrangling, Storyboarding
★ 4.5 (8.4K) · Beginner · Specialization · 3 - 6 Months

Qualcomm Academy
Skills you'll gain: Wireless Networks, Telecommunications, Emerging Technologies, Communication Systems, Internet Of Things, Digital Communications, Data Security, Technology Strategies, Network Infrastructure, Virtualization
★ 4.8 (745) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Information Technology, Cyber Security Strategy, Technical Support and Services, Computer Security Awareness Training, Network Security, Data Security, Cyber Security Policies, Information Assurance
★ 4.7 (1.2K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Cyber Security Assessment, Security Testing, Cybersecurity, Exploitation techniques, Network Security, Command-Line Interface, Linux Commands, Network Troubleshooting, General Networking, Linux, TCP/IP, Network Protocols
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Web Design, Verification And Validation, Web Design and Development, Cloud Hosting, Web Development, Front-End Web Development, Web Content, Web Development Tools, GitHub, Semantic Web, Responsive Web Design, Integrated Development Environments, Web Servers, Cascading Style Sheets (CSS)
★ 4.7 (28K) · Beginner · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Threat Detection, Cyber Threat Intelligence, Incident Response, Vulnerability Scanning, Computer Security Incident Management, Incident Management, Vulnerability Assessments, MITRE ATT&CK Framework, Cyber Security Assessment, Threat Modeling, Cyber Threat Hunting, Vulnerability Management, Intrusion Detection and Prevention, Security Information and Event Management (SIEM), Cybersecurity, Threat Management, Security Management, Network Security, Cloud Security, Risk Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Network Protocols, Cyber Attacks, Threat Management, Threat Modeling, Security Controls, Responsible AI, Agile Software Development, Cyber Security Policies, Data Security, Security Awareness, Computer Security Awareness Training, Computer Security, Agile Methodology, Cyber Security Assessment, Network Security, TCP/IP, Incident Response, Threat Detection, Risk Management
★ 4.6 (1.2K) · Intermediate · Specialization · 1 - 3 Months

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Identity and Access Management, Data Lakes, Amazon DynamoDB, Serverless Computing, Cloud Computing, Amazon S3, Scalability, Cloud Infrastructure, Amazon Elastic Compute Cloud, Event-Driven Programming, Solution Architecture, Amazon Web Services, IT Security Architecture, Data Architecture, Cloud Computing Architecture, Interactive Data Visualization, Data Engineering, Software Architecture
★ 4.8 (7.1K) · Intermediate · Professional Certificate · 3 - 6 Months