CompTIA Security+ courses can help you learn network security, risk management, cryptography, and identity management. You can build skills in threat analysis, incident response, and implementing security controls to protect sensitive information. Many courses introduce tools like firewalls, intrusion detection systems, and vulnerability assessment software, showing how these tools are applied to safeguard networks and data against potential threats.

LearnKartS
Skills you'll gain: Salesforce, Salesforce Development, User Provisioning, Identity and Access Management, Enterprise Application Management, Application Deployment, Security Management, Security Controls, Data Management, Customer Relationship Management (CRM) Software, Workflow Management, Internal Communications, Training and Development, Customer Service
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, MITRE ATT&CK Framework, Security Testing, Payment Card Industry (PCI) Data Security Standards, NIST 800-53, Network Analysis, General Data Protection Regulation (GDPR), Cloud Computing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Dashboard Creation, Dashboard, Data Transformation, Interactive Data Visualization, Data Manipulation, Data Analysis, Statistical Analysis, Query Languages, Data Visualization Software, Statistical Methods, Data Presentation, Ad Hoc Reporting, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Software Design Documents, Data Flow Diagrams (DFDs), User Requirements Documents, Functional Requirement, Software Documentation, Diagram Design, Unified Modeling Language, Functional Specification, Requirements Analysis, System Requirements, Technical Documentation, Data Modeling, Systems Analysis, Security Requirements Analysis, Process Modeling, Computational Logic
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Administration, Network Architecture, Hardware Troubleshooting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Patch Management, Microsoft Azure, Disaster Recovery, System Monitoring, Cloud Management, Cloud Storage, File Management, Data Storage, Cloud Security, Continuous Monitoring, Event Monitoring, Virtual Machines, Data Security, Query Languages
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Threat Intelligence, Vulnerability Assessments, Exploitation techniques, Network Security, Network Analysis, Network Protocols
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Dashboard, Business Intelligence, Data Modeling, Data Storytelling, Extract, Transform, Load, Data Transformation, Data Visualization, Snowflake Schema, Business Analytics, Data Lakes, Data-Driven Decision-Making, Key Performance Indicators (KPIs), Data Analysis, Data Governance, Python Programming, Generative AI, Artificial Intelligence, Data Security
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Internet Of Things, Advanced Analytics, Analytics, Data-Driven Decision-Making, Data Processing, Robotics, Automation, Real Time Data, Network Security, Emerging Technologies, Security Strategy, Interoperability, Scalability
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Virtual Networking, Linux Administration, Network Troubleshooting, Linux, Kubernetes, Network Architecture, Network Administration, Linux Commands, Computer Networking, Network Engineering, Linux Servers, Docker (Software), TCP/IP, Network Routers, Network Routing, Routing Protocols, Containerization, Network Switches, Firewall, Virtualization
Build toward a degree
Intermediate · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Diplomacy, International Relations, Economics, Political Sciences, Digital Communications, Economic Development, Cultural Responsiveness, Cultural Diversity, Media and Communications, Public Safety and National Security, Trend Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Goodwill Industries International
Skills you'll gain: digital literacy, Computer Literacy, Digital Communications, Computer Security Awareness Training, Community Development, Community Outreach, End User Training and Support, Advocacy, Telecommunications
Beginner · Course · 1 - 4 Weeks