Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

Skills you'll gain: Threat Management, Microsoft Azure, Cloud Security, Key Management, Data Security, Security Information and Event Management (SIEM), Data Structures, Firewall, Virtual Environment, Identity and Access Management, Query Languages
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: VMware ESX Servers, Role-Based Access Control (RBAC), Virtual Local Area Network (VLAN), Virtual Machines, Virtualization, Performance Tuning, Network Switches, Network Administration, Network Troubleshooting, Infrastructure Security, Data Storage Technologies, Patch Management, System Monitoring, Capacity Management
Intermediate · Course · 1 - 3 Months

Akamai Technologies, Inc.
Skills you'll gain: SQL, Linux, Endpoint Security, Database Management, Incident Response, Relational Databases, Network Security, Database Systems, Vulnerability Scanning, Computer Security Incident Management, Security Management, Ubuntu, Linux Administration, File Systems, Routing Protocols, OSI Models, Application Development, Remote Access Systems, Scripting, MySQL
Beginner · Professional Certificate · 3 - 6 Months

Macquarie University
Skills you'll gain: Responsible AI, Security Controls, Application Security, Cyber Attacks, Cyber Threat Intelligence, Cybersecurity, Data Security, DevSecOps, Security Engineering, Artificial Intelligence, Threat Modeling, Cyber Governance, Artificial Intelligence and Machine Learning (AI/ML), Risk Management, Encryption, Application Programming Interface (API), Machine Learning, Governance, Regulation and Legal Compliance, Applied Machine Learning
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Digital Communications, OSI Models, Network Protocols, TCP/IP, Communication Systems, Network Routing, Network Architecture, Network Planning And Design, General Networking, Computer Networking, System Programming, Data Integrity
Intermediate · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Security Management, Intelligence Collection and Analysis, International Relations, Public Safety and National Security, Safety and Security, Risk Management, Cybersecurity, Governance, Cultural Diversity, Economics, Policy, and Social Studies
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Hardware Design, Security Engineering, Computer Hardware, Hardware Architecture, Threat Modeling, Threat Detection, Cybersecurity, Vulnerability Assessments, Application Specific Integrated Circuits, Exploit development, Cryptography, Systems Design, Encryption, Exploitation techniques, Technical Design, Emerging Technologies
Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: Key Management, Security Management, Cryptography, Information Systems Security, Cyber Security Policies, Cybersecurity, Cyber Risk, Encryption, Threat Management, Computer Security, Information Assurance, Data Integrity, Incident Response
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Institut Mines-Télécom
Skills you'll gain: Wireless Networks, Network Security, Network Architecture, Computer Networking, Network Infrastructure, Mobile Security, Network Protocols, Telecommunications, Digital Communications, Dataflow, Capacity Management
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Social Network Analysis, Network Analysis, Data Wrangling, Social Sciences, Graph Theory, Statistical Visualization, Data Manipulation, Data Visualization, Data Analysis, Predictive Analytics, Simulations
Beginner · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Cloud Security, Application Security, Network Security, Cloud Computing, Cybersecurity, Information Systems Security, Security Controls, Infrastructure Security, Remote Access Systems, Public Key Infrastructure, Cryptography, Vulnerability Assessments, Virtualization, Virtual Machines, Encryption, Authorization (Computing)
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Social Network Analysis, Network Analysis, Graph Theory, Social Sciences, Statistical Analysis, R Programming, Sociology, Statistical Modeling, Statistical Hypothesis Testing
Intermediate · Course · 1 - 4 Weeks