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: Transact-SQL, Database Development, Database Theory, Database Systems, Database Management Systems
Beginner · Course · 3 - 6 Months

Skills you'll gain: Responsive Web Design, Web Content, Search Engine Optimization, Web Content Accessibility Guidelines, Web Design, HTML and CSS, Hypertext Markup Language (HTML), Web Design and Development, Web Development, Javascript, Frontend Performance
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cloud Deployment, Cloud-Native Computing, Application Deployment, Containerization, Continuous Deployment, Cloud Applications, CI/CD, Application Security, Serverless Computing, Security Software, DevSecOps
Beginner · Project · Less Than 2 Hours

Alex Genadinik
Skills you'll gain: Podcasting, Earned Media, Blogs, Search Engine Optimization, Brand Awareness, Web Presence, Product Promotion, Media Relations, Public Relations, Brand Management, Promotional Strategies, Lead Generation
Mixed · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Linux Servers, User Accounts, Linux Administration, Lightweight Directory Access Protocols, User Provisioning, Linux, Group Policy, Server Administration, Servers, Operating System Administration, Performance Tuning, Systems Administration, System Configuration, Identity and Access Management, Open Source Technology, Performance Testing, Linux Commands, Command-Line Interface, Firewall, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Identity and Access Management, Google Cloud Platform, Cloud Infrastructure, Infrastructure As A Service (IaaS), Data Storage Technologies, Cloud Computing, Cloud Management, Data Storage, Cloud Hosting, Cloud Platforms, Cloud Solutions, Cloud Storage, Security Controls, Devops Tools, Encryption, Role-Based Access Control (RBAC), System Monitoring, Authorization (Computing)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Technical Analysis, Blockchain, Financial Trading, Market Data, Cryptography, Payment Systems, FinTech, Digital Assets, Investments, Cryptographic Protocols, Risk Management, Key Management, Securities Trading, Business Modeling, Asset Management, Financial Market, Financial Analysis, Market Trend, Trend Analysis, Finance
Beginner · Specialization · 3 - 6 Months

Universitat Politècnica de València
Skills you'll gain: Education Software and Technology, Collaborative Software, Digital pedagogy, Education and Training, Google Workspace, Internet Of Things, Sustainable Development, digital literacy, Emerging Technologies, Environmental Issue, Technology Solutions, Data Management
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Instagram, Advertising Campaigns, Advertising, Marketing Budgets, Target Audience, Online Advertising, Social Media Management, Social Media Campaigns, Social Media, Target Market, Marketing, Budget Management, Budgeting
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Endpoint Security, User Accounts, Enterprise Application Management, Group Policy, System Configuration, User Provisioning, Local Area Networks, Security Controls, Cyber Security Policies, Cloud Computing, Identity and Access Management, Wireless Networks, General Networking
Beginner · Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Automation, Electric Power Systems, Social Studies, Emerging Technologies, Social Sciences, Transportation Operations, Socioeconomics, Social Impact, Sustainable Development, Social Justice, Environmental Issue, Policy Analysis, Health Equity, Human Factors (Security), Economic Development, Safety and Security
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Infrastructure, Virtual Machines, Virtual Networking, Infrastructure As A Service (IaaS), Google Cloud Platform, Cloud Computing Architecture, Infrastructure Architecture, Cloud Computing, Cloud Storage, Virtualization and Virtual Machines, Network Infrastructure, Cloud Services, Cloud Management, Cloud Deployment, Application Deployment, Data Storage, Firewall, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks