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.

University of Cambridge
Skills you'll gain: AI Security
Beginner · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Google Ads, Content Performance Analysis, Campaign Management, Pay Per Click Advertising, Keyword Research, Performance Metric, Contextual Advertising, Performance Analysis, Online Advertising, Performance marketing, Digital Advertising, Budget Management, Search Engine Marketing, Advertising Campaigns, Paid media, Advertising, Media Planning, Bidding, Target Audience
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Building Codes, Construction, Safety Training, Construction Inspection, Safety Assurance, Safety Standards, Building Services Engineering, Building Design, Facility Management and Maintenance, Hazard Analysis, Electrical Systems, HVAC, Control Systems, Design Specifications, Hydraulics, Systems Integration
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: MITRE ATT&CK Framework, Open Web Application Security Project (OWASP), Penetration Testing, Exploitation techniques, Distributed Denial-Of-Service (DDoS) Attacks, Mobile Security, Cybersecurity, Brute-force attacks, Network Security, Vulnerability Assessments, Web Applications, Wireless Networks, Encryption, Network Protocols
Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Secure Coding, Application Security, Encryption, Security Controls, Data Security, Database Application, Web Servers, Web Applications, Cryptography, Data Encryption Standard, Authentications, Query Languages, Data Validation, Computer Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Story, Requirements Elicitation, Requirements Management, Business Requirements, Requirements Analysis, Verification And Validation, Functional Specification, User Acceptance Testing (UAT), Stakeholder Communications, Process Mapping, Interviewing Skills, Active Listening
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Infrastructure, Google App Engine, Google Cloud Platform, Infrastructure As A Service (IaaS), Kubernetes, Cloud Platforms, Cloud Computing Architecture, Load Balancing, Cloud Applications, Prompt Engineering, Cloud Computing, Microservices, Application Deployment, Cloud API, Terraform, Network Architecture, Platform As A Service (PaaS), Cloud Security, Virtual Machines
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Routing Protocols, Command-Line Interface, Open Shortest Path First (OSPF), Network Monitoring, Virtual Local Area Network (VLAN), Virtual Networking, Border Gateway Protocol, Network Security, Enterprise Architecture, Virtualization, Network Architecture, Network Routing, Wireless Networks, Network Planning And Design, Network Administration, Infrastructure Security, Virtual Private Networks (VPN), Ansible, Firewall, Security Controls
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Project Closure, Milestones (Project Management), Scope Management, Project Implementation, Quality Management, Backlogs, Agile Project Management, Project Scoping, Sprint Retrospectives, Project Documentation, Stakeholder Analysis, Project Planning, Requirements Analysis, Continuous Improvement Process, Team Leadership, Cost Benefit Analysis, Agile Methodology, Organizational Skills, Project Management Life Cycle, Project Management
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Amazon CloudWatch, Network Troubleshooting, Continuous Monitoring, Identity and Access Management, Dynamic Host Configuration Protocol (DHCP), AWS Identity and Access Management (IAM), Encryption, Network Security, System Monitoring, Virtual Networking, Network Routing, Network Architecture, Hybrid Cloud Computing, Network Administration, Amazon Web Services, Network Planning And Design, Security Controls, Cloud Security, Network Infrastructure, AWS CloudFormation
Intermediate · Specialization · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: Commercial Laws, Tax Laws, Tax, Law, Regulation, and Compliance, International Relations, Vendor Contracts, Contract Review, Financial Regulation, E-Commerce, Economics, Banking, Investments
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: API Gateway, Cloud API, Application Programming Interface (API), Capacity Management, Scalability, Application Security, Hybrid Cloud Computing, Security Controls, Data Security, Cloud Deployment, Application Deployment, Role-Based Access Control (RBAC), Development Environment, Encryption, Debugging
Beginner · Course · 1 - 3 Months