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: iOS Development, Open Web Application Security Project (OWASP), Swift Programming, Mobile Security, Mobile Development, Secure Coding, Knowledge of Apple Hardware, IT Security Architecture, Application Security, Data Validation, Application Programming Interface (API), JSON
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Firewall, Network Security, Cloud Infrastructure, Google Cloud Platform, Cloud Security, Infrastructure Security, Virtual Networking, Cloud Management, Public Cloud, Cloud Standards, Threat Detection
Intermediate · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Web Scraping, Research Design, Matplotlib, Research, Data Ethics, Plot (Graphics), Data Processing, Data Collection, Seaborn, Text Mining, Data Visualization, Data Science, Economics, Policy, and Social Studies, Data Literacy, Data Visualization Software, Pandas (Python Package), JSON, Data Analysis, Python Programming, Data Import/Export
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Scope Management, Project Scoping, Work Breakdown Structure, Project Schedules, Requirements Management, Project Management, Project Controls, Timelines, Change Control, Scheduling, Project Management Institute (PMI) Methodology, Project Planning, Dependency Analysis, Process Flow Diagrams, Workflow Management, Product Requirements, Requirements Elicitation, Requirements Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: MLOps (Machine Learning Operations), LLM Application, AI Security, Test Automation, Test Script Development, Test Driven Development (TDD), Unit Testing, CI/CD, Continuous Integration, Software Testing, Testability, Large Language Modeling, Model Deployment, Test Case, Responsible AI, Security Testing, AI Workflows, Python Programming, Statistical Analysis, SQL
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Intrusion Detection and Prevention, Firewall, Network Security, Threat Detection, Infrastructure Security, Cloud Security, Security Controls, Virtual Networking, Cyber Security Policies, Application Security, Security Management, Google Cloud Platform, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Authentications, OAuth, Android Development, Application Security, Mobile Security, Secure Coding, Authorization (Computing), Security Controls, Multi-Factor Authentication, Human Factors (Security), Vulnerability Management, Malware Protection, Threat Management, Data Integrity, Risk Management, Debugging
Mixed · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Hugging Face, Model Optimization, Rust (Programming Language), Continuous Deployment, LLM Application, Frontend Performance, AI Security, Model Evaluation, Performance Tuning, Applied Machine Learning, Other Programming Languages, Large Language Modeling, Performance Testing, Cryptographic Protocols
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud-Based Integration, Cloud API, Application Programming Interface (API), API Gateway, Google Cloud Platform, Virtual Machines, Proxy Servers, Virtual Networking
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Apache, Web Servers, Authentications, Server Side, Web Applications, Application Security, Authorization (Computing), Application Programming Interface (API), Javascript, Encryption
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cloud Management, Application Lifecycle Management, Cloud Computing, Capacity Management, System Monitoring, Cloud Infrastructure, Performance Tuning, Cloud Applications, Network Monitoring, Network Performance Management, Event Monitoring, Patch Management, Cloud Storage, Continuous Monitoring, Application Deployment, Data Storage, Change Control, Scalability
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Infrastructure, Cloud Management, Cloud Computing, Firewall, Load Balancing, Managed Services, Virtual Networking, Network Performance Management, Google Cloud Platform, Network Security, System Configuration
Intermediate · Project · Less Than 2 Hours