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: Software-Defined Networking, Virtual Networking, Wide Area Networks, Network Planning And Design, Network Performance Management, Network Infrastructure, Cloud Deployment, Package and Software Management, Configuration Management, Scalability
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Workspace, Gmail, Technical Support, Systems Administration, Help Desk Support, Email Security, Event Monitoring, Technical Communication, File Management
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Restful API, Database Design, API Design, MongoDB, Database Management, Authentications, Relational Databases, Performance Tuning, Databases, Authorization (Computing), NoSQL, SQL, Frontend Integration, Node.JS, Scalability
Intermediate · Course · 1 - 4 Weeks

Universidade de São Paulo
Skills you'll gain: Enterprise Modeling, Business Process Modeling, Business Process, Knowledge Transfer, Business Requirements, Functional Requirement, Information Systems, Information Management, Organizational Strategy, System Requirements, Requirements Analysis, Resource Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Routing Protocols, System Configuration, Software Architecture, Authentications
Beginner · Course · 1 - 3 Months

University of Virginia Darden School Foundation
Skills you'll gain: Digital Transformation, Performance Improvement, Business Transformation, Data Integrity, Organizational Change, Data Security, Cloud Computing, Business Technologies, Technology Strategies, Business Process Improvement, Case Studies, Emerging Technologies, Market Trend
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Sales Process, Social Media, Lead Generation, Marketing Analytics, Sales, Marketing Channel, E-Commerce, Marketing, Growth Strategies, Business
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Retrieval-Augmented Generation, Embeddings, Vector Databases, Semantic Web, Generative AI, AI Workflows, Google Cloud Platform, Natural Language Processing, Algorithms
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Compliance Management, Microsoft Copilot, Regulation and Legal Compliance, Compliance Reporting, Legal Technology, General Data Protection Regulation (GDPR), Microsoft 365, Audit Planning, AI Enablement, Process Design, Workflow Management, Risk Analysis, Prompt Engineering
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Operating System Administration, Storage vMotion, IT Automation, Hardening, Package and Software Management, Network Troubleshooting, Command-Line Interface
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud Management, Google Cloud Platform, Cloud Storage, Command-Line Interface, Capacity Management, Scalability, Data Management
Advanced · Project · Less Than 2 Hours

Packt
Skills you'll gain: Border Gateway Protocol, Routing Protocols, Multiprotocol Label Switching, Network Routing, Network Routers, Virtual Private Networks (VPN), Network Troubleshooting, Configuration Management
Intermediate · Course · 1 - 4 Weeks