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.

Whizlabs
Skills you'll gain: Serverless Computing, Amazon S3, Amazon Elastic Compute Cloud, API Gateway, Cloud Security, Data Storage, Cloud Deployment, Application Deployment, File Systems, Data Encryption Standard
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Network Administration, Software Installation, System Configuration, Servers, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Dataflow, Data Pipelines, Apache Kafka, Serverless Computing, Site Reliability Engineering, Debugging, Identity and Access Management, Cloud Security, Data Infrastructure, Data Integrity, Real Time Data, Data Processing, Performance Tuning, System Monitoring, Data Integration, CI/CD, Unit Testing, Cloud Storage, Google Cloud Platform, Interoperability
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Cloud Storage, Google Cloud Platform, Cloud Management, Data Lakes, Data Import/Export, Data Storage, Big Data, Data Migration
Beginner · Project · Less Than 2 Hours

EDUCBA
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Semantic Web, Interactive Design, User Interface (UI), Usability, Web Design, Information Architecture
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: API Testing, Restful API, Test Script Development, Authentications, JSON, Authorization (Computing), Test Case, Data Import/Export, Scenario Testing, Java
Mixed · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Policy Development, Governance, Data Governance, Data Strategy, Public Policies, Policy Analysis, Regulatory Requirements, Governance Risk Management and Compliance, Artificial Intelligence, Economics, Policy, and Social Studies, Artificial Intelligence and Machine Learning (AI/ML), Market Dynamics, Generative AI, Generative AI Agents, Accountability
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Load Balancing, Google Cloud Platform, Cloud Computing, Network Administration, Cloud Infrastructure, Virtual Networking, TCP/IP, Servers
Beginner · Project · Less Than 2 Hours

Packt
Skills you'll gain: Cloud Infrastructure, Cloud Deployment, Cloud Computing, Cloud Services, Virtual Networking, Cloud Management, Virtual Machines, Virtualization, Application Deployment, Data Migration, Disaster Recovery, Cloud Storage, Dynamic Host Configuration Protocol (DHCP), Containerization
Intermediate · Course · 1 - 4 Weeks

University of Virginia Darden School Foundation
Skills you'll gain: Digital Transformation, Business Transformation, Product Lifecycle Management, Technology Strategies, Competitive Analysis, Data Strategy, Innovation, Organizational Development, Business Intelligence, Business Leadership, Competitive Intelligence, Business Modeling, Business Economics, Business Strategy, Organizational Change, Data-Driven Decision-Making, Internet Of Things, Automation, Emerging Technologies, AI Personalization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Data Storage, Cloud-Native Computing, YAML, Data Storage Technologies, Data Management, Configuration Management, Command-Line Interface, Data Security
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: OAuth, Google Cloud Platform, Identity and Access Management, Cloud Security, User Accounts, Servers, Authorization (Computing)
Beginner · Project · Less Than 2 Hours