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.

Johns Hopkins University
Skills you'll gain: Tidyverse (R Package), Web Scraping, Data Manipulation, R Programming, Data Transformation, Data Cleansing, Data Science, Big Data, Statistical Programming, Text Mining, Application Programming Interface (API)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Requirements Elicitation, Requirements Analysis, Stakeholder Engagement, Requirements Management, Business Analysis, Performance Improvement, Business Requirements, Case Studies, Stakeholder Analysis, Governance, Business Process Modeling, Strategic Planning, Problem Solving, Prioritization
Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Secure Coding, Distributed Denial-Of-Service (DDoS) Attacks, Application Security, Security Testing, Authorization (Computing), Authentications, Data Validation, Encryption, Security Engineering, Data Security, Vulnerability Scanning, Security Controls, Role-Based Access Control (RBAC), Verification And Validation, Database Application, Security Awareness, Cybersecurity, Continuous Monitoring, Threat Detection, Web Development Tools
Beginner · Specialization · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Digital Transformation, Mobile Banking, Social Media, E-Commerce, Organizational Development, Business Modeling, Business Technologies, Business Communication, Systems Integration, Emerging Technologies, Information Systems, Enterprise Resource Planning, Internet Of Things
Beginner · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Social Media, Online Advertising, Digital Advertising, Social Media Marketing, Social Media Strategy, Advertising, Advertising Campaigns, Web Analytics, Content Performance Analysis, Facebook, Paid media, Instagram, Marketing Communications, Target Audience, Driving engagement, Consumer Behaviour, Brand Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, Cyber Attacks, Endpoint Security, Infrastructure Security, Network Routing, Threat Detection, Computer Security, Firewall, Computer Networking, Wireless Networks, Information Technology Infrastructure Library, Vulnerability Assessments
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Secure Coding, Application Security, Open Web Application Security Project (OWASP), Security Engineering, Cybersecurity, Security Requirements Analysis, Security Testing, Vulnerability Assessments, Code Review, Software Design, Encryption, Vulnerability Management, Data Security, Cryptography, Continuous Monitoring, Authentications, Development Testing, System Monitoring, Authorization (Computing)
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Data Ethics, Responsible AI, Emerging Technologies, Business Ethics, Big Data, Information Privacy, Personally Identifiable Information, Diversity Awareness, Data Security, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, LLM Application, Responsible AI, Application Deployment, Application Development, Large Language Modeling, Artificial Intelligence, Generative AI, Open Source Technology, Application Security, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Storage, Data Storage, Microsoft Azure, Data Storage Technologies, Cloud Applications, Data Architecture, Cloud Security, Data Management, Data Security, Application Development, Key Management, Authentications, Unstructured Data, Analytics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Field-Programmable Gate Array (FPGA), Hardware Design, Serial Peripheral Interface, Electronic Hardware, Internet Of Things, Embedded Systems, Control Systems, Communication Systems, Software Development Tools, System Design and Implementation, Software Installation, Verification And Validation, Real Time Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Responsible AI, Auditing, AI Product Strategy, Compliance Auditing, Risk Analysis, Risk Management, Artificial Intelligence, Risk Mitigation, Data Security, Machine Learning Methods
Intermediate · Course · 1 - 4 Weeks