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.

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Media and Communications, Digital Media Strategy, Social Media Strategy, Content Creation, Social Media, Marketing Strategies, Storytelling, Brand Management, Video Production, Branding, Target Audience, Revenue Management, Online Advertising, E-Commerce, Innovation, Augmented and Virtual Reality (AR/VR), Influencing, Business Modeling, Game Theory, Ethical Standards And Conduct
Beginner Ā· Specialization Ā· 3 - 6 Months

Skills you'll gain: Code Coverage, Embedded Software, Real-Time Operating Systems, Performance Testing, System Testing, Software Testing, Verification And Validation, Embedded Systems, Test Case, Test Planning, Integration Testing, Simulations, Real Time Data, Safety and Security
Advanced Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Data Processing, Google Cloud Platform, Data Store, Data Pipelines, Data Capture, Unstructured Data, Cloud API, Geographic Information Systems, Cloud Storage, Serverless Computing, Business Process
Beginner Ā· Project Ā· Less Than 2 Hours

AI CERTs
Skills you'll gain: Blockchain, Private Cloud, Restful API, Go (Programming Language), Compliance Auditing, Program Development, Frontend Integration, Software Development Tools, Application Programming Interface (API), Enterprise Security, Auditing
Advanced Ā· Course Ā· 1 - 3 Months

Coursera
Skills you'll gain: Cloud Hosting, Cloud Infrastructure, Cloud Services, Microsoft Azure, IT Infrastructure, Cloud Computing, Virtual Machines, Virtual Networking, Virtualization, Network Security
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Blockchain, Threat Modeling, Application Programming Interface (API), Scripting, Cryptography, Cryptographic Protocols, Application Security, FinTech, Scalability, Payment Systems, Software Development, Emerging Technologies, Distributed Computing, Secure Coding, Software Development Tools, Computer Programming, Transaction Processing, Business Analysis, Market Dynamics, Finance
Intermediate Ā· Specialization Ā· 1 - 3 Months

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

Coursera
Skills you'll gain: NoSQL, Microsoft Azure, Cloud Storage, MongoDB, Database Management, Data Integration, Data Storage, Database Development, Cloud Services
Beginner Ā· Guided Project Ā· Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Data Cleansing, Data Wrangling, Data Integration, Data Capture, Data Preprocessing, Data Literacy, Data Quality, Data Transformation, Data Management, Data Collection, Web Scraping, Data Import/Export, Data Access, Information Management, Metadata Management, Unstructured Data
Mixed Ā· Course Ā· 1 - 4 Weeks

Board Infinity
Skills you'll gain: Deepseek, Hugging Face, Large Language Modeling, LLM Application, AI Personalization, ChatGPT, Deep Learning, Open Source Technology, AI Enablement, Model Deployment, Business Modeling, Applied Machine Learning, Analytical Skills, Application Programming Interface (API), Business Process Automation
Beginner Ā· Course Ā· 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Deployment, Kubernetes, Application Deployment, Google Cloud Platform, Docker (Software), Cloud Applications, CI/CD, Scalability, Containerization
Beginner Ā· Project Ā· Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Precision Medicine, Clinical Trials, Data Analysis, Data-Driven Decision-Making, Analytics, Data Science, Strategic Decision-Making, Root Cause Analysis, Random Forest Algorithm, Treatment Planning, Personalized Service, A/B Testing, Machine Learning, Online Advertising
Intermediate Ā· Course Ā· 1 - 3 Months