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.
Coursera
Skills you'll gain: Secure Coding, Open Web Application Security Project (OWASP), DevSecOps, Security Testing, Application Security, Vulnerability Scanning, Vulnerability Assessments, Vulnerability Management, CI/CD, Continuous Monitoring, Docker (Software), Technical Communication, Containerization, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Dashboard, Dashboard Creation, Business Intelligence, Scatter Plots, Data Visualization Software, Data-Driven Decision-Making, Software Installation, Graphing, Data Presentation, Real Time Data, Trend Analysis, Event Monitoring, Transaction Processing, System Configuration, Correlation Analysis, Statistical Analysis, Data Manipulation
Mixed · Course · 1 - 3 Months

Skills you'll gain: Package and Software Management, Linux Administration, Command-Line Interface, Linux, Operating System Administration, Linux Commands, Systems Administration, User Accounts, Remote Access Systems, Network Security, grep, Network Administration, General Networking, File Management, System Configuration, Software Installation, File Systems, Data Storage
Mixed · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Software Installation, Desktop Support, File Management, File Systems, Microsoft Windows, Linux, System Configuration, Computer Literacy, Data Storage Technologies, Operating Systems, Mac OS, Safety and Security, Help Desk Support, Technical Communication, Data Storage, Windows Servers, Computer Hardware, OS Process Management, Hardware Architecture, Power Electronics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Docker (Software), Containerization, Cloud-Native Computing, Load Balancing, Network Infrastructure, Application Deployment, Role-Based Access Control (RBAC), Network Security, Scalability, Software Installation, Data Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AI Integrations, Generative Model Architectures, Requirements Analysis, Solution Design, Functional Requirement, Business Requirements, Scalability, Systems Integration
Intermediate · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Market Liquidity, Marketing Strategies, Marketing Planning, Marketing, Promotional Strategies, Token Optimization, Blockchain, Promotions and Campaigns, Social Media Strategy, Product Promotion, Digital Assets, Social Media, Content Creation, Scalability, Command-Line Interface
Mixed · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: AWS Kinesis, Amazon Redshift, Real Time Data, Data Pipelines, Serverless Computing, Amazon Web Services, Extract, Transform, Load, Apache Spark, Apache Airflow, Data Processing, Interactive Data Visualization, Analytics, Data Transformation, Data Security, Scalability
Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Windows, System Configuration, Operating System Administration, Control Panels, Package and Software Management, User Interface (UI), File Management, Operating Systems, Virtual Environment, Cloud Storage
Mixed · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Front-End Web Development, Web Design, Maintainability, Web Development, Full-Stack Web Development, Computer Programming, Semantic Web, Web Content Accessibility Guidelines, Design Elements And Principles
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Prompt Engineering, Generative AI, Generative AI Agents, Marketing Design, Web Content Accessibility Guidelines, Marketing Materials, Brand Awareness, Marketing, Campaign Planning, Marketing Collateral, Branding, Content Optimization, Search Engine Optimization, AI Workflows, Large Language Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Interoperability, Virtual Networking, Virtualization, Software-Defined Networking, Verification And Validation, Cloud-Native Computing, Performance Testing, Network Troubleshooting, Network Planning And Design, Automation, Network Architecture, Network Performance Management, IT Automation, Wireless Networks, Real Time Data, Systems Integration, Performance Tuning
Advanced · Course · 1 - 4 Weeks