Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.
Starweaver
Skills you'll gain: Incident Management, Disaster Recovery, Site Reliability Engineering, Incident Response, Solution Architecture, Systems Architecture, System Monitoring, Business Continuity, Distributed Computing, Software Architecture, Systems Design, System Design and Implementation, Continuous Monitoring, Network Monitoring, Risk Management Framework, Load Balancing, Software Design Patterns, System Implementation, Service Level, High Voltage
Intermediate · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: AI Security, Claude Code, Responsible AI, Prompt Engineering, DevSecOps, Secure Coding, Prompt Engineering Tools, Information Privacy, Application Security, Vulnerability Scanning, Code Review, CI/CD, AI literacy, Vulnerability Assessments, AI Orchestration, Gemini, Security Awareness, GitHub, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing, Microsoft 365, Cloud Deployment, Cloud Computing Architecture, Cloud Infrastructure, Microsoft Intune (Mobile Device Management Software), Cloud Management, Microsoft Windows, Disaster Recovery, Cloud Security, IT Automation, Administration, Resource Management, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Data Centers, Cloud Infrastructure, Cloud Computing, Infrastructure Architecture, Data Infrastructure, Hybrid Cloud Computing, Network Infrastructure, Servers, Cloud Management, Computing Platforms, Hardware Architecture, System Configuration, Server Administration, Cloud Deployment, Networking Hardware, Computer Hardware, IT Automation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Project Documentation, Productivity Software, Editing, Content Creation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Data Wrangling, Data Presentation, Big Data, Interactive Data Visualization, Data Analysis, Statistical Visualization, Data Cleansing, Apache Hadoop, Statistical Analysis, Data Visualization, Data Import/Export, Apache Hive, Data Mart, Data Processing, Data Warehousing, Data Transformation, Apache Spark, Data Science, Microsoft Excel
Beginner · Course · 1 - 3 Months

Skills you'll gain: MITRE ATT&CK Framework, Threat Modeling, Secure Coding, Application Security, Threat Management, Cryptography, Encryption, Cyber Security Assessment, Cybersecurity, Security Strategy, Authorization (Computing), Security Controls, Internet Of Things, Identity and Access Management, Asset Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Generative AI Agents, Generative AI, Software Design Documents, Software Design, AI Integrations, Software Architecture, Agentic Workflows, Continuous Integration, Software Development, Prompt Patterns, LLM Application, Application Security, Software Engineering, Code Review, Debugging, DevSecOps
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Excel Formulas, Data Cleansing, Pivot Tables And Charts, Spreadsheet Software, Data Wrangling, Microsoft Excel, Data Analysis, Data Quality, Google Sheets, Data Manipulation, Data Integrity, Data Entry, Data Import/Export, Data Science, Information Privacy
Beginner · Course · 1 - 3 Months

Skills you'll gain: Incident Management, Site Reliability Engineering, Incident Response, Problem Management, Infrastructure as Code (IaC), Ansible, Continuous Deployment, Prometheus (Software), Cloud Computing, CI/CD, Kubernetes, Service Level, Performance Testing, Jenkins, Grafana, Amazon Elastic Compute Cloud, Configuration Management, Docker (Software), Artificial Intelligence, Machine Learning
Beginner · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Microsoft Excel, Data Visualization, Dashboard Creation, Dashboard, Spreadsheet Software, Excel Formulas, Excel Macros, Productivity Software, Data-Driven Decision-Making, Business Reporting, Collaborative Software, Data Sharing, Data Import/Export, Data Cleansing, Automation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cybersecurity, IT Security Architecture, Information Systems Security, Local Area Networks, Cyber Attacks, Computer Security, Linux Commands, Windows PowerShell, Security Controls, Hardening, Vulnerability Scanning, Endpoint Security, Threat Detection, Linux, Network Architecture, Wireless Networks, Network Analysis
Intermediate · Course · 1 - 4 Weeks