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: API Design, Back-End Web Development, Secure Coding, Data Security, Application Programming Interface (API), IT Infrastructure, Application Security, Infrastructure Security, Data Integrity, Servers, Server Administration, Web Servers
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks
University of California, Irvine
Skills you'll gain: Blockchain, Data Sharing, Transaction Processing, Fraud detection, Payment Systems, Distributed Computing, Network Model, Data Integrity, FinTech, Emerging Technologies, Data Validation, Ideation
★ 4.2 (41) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Growth Mindedness, Time Management, Constructive Feedback, Sales Development, Collaboration, Prioritization, Teamwork, Tenacity, Personal Development, Optimism, Team Collaboration, Stress Management, Persistence, Sales, Salesforce, Software As A Service, Accountability
★ 4.2 (32) · Beginner · Course · 1 - 4 Weeks

UiPath
Skills you'll gain: Email Automation, Web Scraping, Robotic Process Automation, Automation, Network Protocols, Data Import/Export, Document Management, Spreadsheet Software
★ 4.6 (39) · Beginner · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Responsible AI, Data Ethics, Business Intelligence, Organizational Leadership, Business Analytics, Generative AI, Culture Transformation, AI Security, Data-Driven Decision-Making, Data Management, Artificial Intelligence, Natural Language Processing, Strategic Decision-Making, Analytics, Business Transformation, Predictive Modeling, Innovation, Organizational Change, Data Science, IT Service Management
★ 4.4 (34) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Research, Usability Testing, Design Research, Prototyping, Design Thinking, Ideation, Usability, Internet Of Things, Solution Design, User Experience Design, User Centered Design, Human Centered Design, User Experience
★ 4.3 (7) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Meta Ads Manager, Facebook, Target Audience, Advertising Campaigns, Marketing Budgets, Online Advertising, Advertising, Budgeting, Social Media Management, Budget Management, Social Media Marketing, Social Media Campaigns, Social Media Analytics
★ 4.3 (41) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Generative AI Agents, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Artificial Intelligence, Jupyter, Healthcare Industry Knowledge, Model Training, Healthcare Ethics, Health Disparities, Health Informatics, LLM Application, Machine Learning, Deep Learning, Statistical Machine Learning, AI Integrations, AI Security, Model Evaluation, Predictive Modeling, Data-Driven Decision-Making, Data Processing, Data Analysis
★ 4.5 (11) · Intermediate · Specialization · 1 - 3 Months

University of California San Diego
Skills you'll gain: Data Ethics, Big Data, Cybersecurity, Data Security, Cryptography, Education Software and Technology, Information Privacy, Encryption, Digital pedagogy, Data Sharing, AI Personalization, Computer Science, Information Technology, Web Applications, Web Servers, Machine Learning, Machine Learning Methods, Supervised Learning
★ 4.6 (10) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Virtual Private Networks (VPN), Linux Servers, Ubuntu, Network Troubleshooting, Authentications, Linux Administration, Remote Access Systems, Cryptographic Protocols, Virtual Networking, Encryption, Network Security, Linux, Network Monitoring, Network Performance Management, Linux Commands, Interoperability, Key Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Cloud Applications, Serverless Computing, Cloud Development, Google Cloud Platform, Cloud Deployment, Cloud-Based Integration, Cloud Security, Security Controls, Identity and Access Management, Operational Databases, Event-Driven Programming, Authentications
★ 4.6 (17) · Intermediate · Course · 1 - 3 Months

Peking University
Skills you'll gain: Application Security, IT Security Architecture, Computer Security, Operating System Administration, Information Systems Security, Security Engineering, Database Application, Operating Systems, Security Requirements Analysis, Linux, Security Controls, Continuous Monitoring, Linux Administration, Program Development, Virtualization, Virtual Machines, Virtualization and Virtual Machines, Systems Development, Data Integrity
★ 3.7 (13) · Intermediate · Course · 3 - 6 Months