Application Security courses can help you learn secure coding practices, threat modeling, vulnerability assessment, and incident response strategies. You can build skills in risk analysis, secure software development lifecycle (SDLC) integration, and penetration testing techniques. Many courses introduce tools like OWASP ZAP, Burp Suite, and static analysis tools, showing how these resources are used to identify and mitigate security risks in applications.

University of Colorado Boulder
Skills you'll gain: Goal Setting, Mental Concentration, Goal-Oriented, Tenacity, Empowerment, Resilience, Personal Development, Action Oriented, Persistence, Stress Management, Overcoming Obstacles, Self-Discipline, Planning, Self-Awareness, Self-Motivation, Productivity, Accountability, Motivational Skills, Positivity, Optimism
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Transformation, Power BI, Data-Driven Decision-Making, Data Processing, Data Integration, Data Cleansing, Data Manipulation, Data Preprocessing, Data Modeling, Data Visualization Software, Data Analysis, Pivot Tables And Charts, Analytics
Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Database Systems, Relational Databases, Database Software, Databases, Database Management, Database Theory, Database Design, Database Management Systems, SQL, Database Architecture and Administration, Database Application, Query Languages, Data Access, Performance Tuning, Data Integrity, Data Manipulation
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, React Redux, Full-Stack Web Development, React.js, Authentications, Node.JS, Web Applications, Front-End Web Development, UI Components, User Accounts, User Interface (UI), GitHub, Dashboard Creation
Advanced · Course · 1 - 3 Months

Scrimba
Skills you'll gain: React Redux, React.js, Cascading Style Sheets (CSS), UI Components, JavaScript Frameworks, Front-End Web Development, User Interface (UI), Web Frameworks, Maintainability, Authentications, Web Development Tools, Application Frameworks, Javascript, Application Programming Interface (API), Web Design, Frontend Performance, Authorization (Computing), Web Development, Web Applications, Middleware
Intermediate · Specialization · 1 - 3 Months

Council on Foreign Relations
Skills you'll gain: International Finance, Policy Development, Policy Analysis, Research, and Development, Crisis Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Security, Record Keeping, Cyber Security Policies, Security Management, Data Management, Cloud Management, Records Management, Cloud Computing Architecture, Cloud Standards, IT Security Architecture, Data Security, General Data Protection Regulation (GDPR), Data Governance, Personally Identifiable Information, Information Privacy, Threat Detection, Microsoft Azure, Security Controls, Threat Management
Beginner · Course · 1 - 4 Weeks

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

Skills you'll gain: AI literacy, AI Enablement, Artificial Intelligence, Drive Engagement, AI powered creativity, Generative AI, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Virtual Local Area Network (VLAN), Computer Displays, Peripheral Devices, TCP/IP, Display Devices, Local Area Networks, Networking Hardware, Dynamic Host Configuration Protocol (DHCP), General Networking, USB, Wireless Networks, Computer Networking, Network Support, Network Routers, Network Infrastructure, Hardware Troubleshooting, Network Switches, Network Administration, Network Protocols
Beginner · Course · 1 - 3 Months

University of Glasgow
Skills you'll gain: Large Language Modeling, ChatGPT, LLM Application, Generative Model Architectures, Generative AI, Natural Language Processing, Embeddings, Responsible AI, Data Ethics, Model Evaluation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Virtualization and Virtual Machines, Cloud Deployment, Network Troubleshooting, Hardware Troubleshooting, Cloud Computing, Cloud Infrastructure, Virtualization, Computer Hardware, Network Protocols, Cloud Platforms, Virtual Machines, General Networking, Desktop Support, Hardware Architecture, TCP/IP, Peripheral Devices, Wireless Networks, Mobile Security, USB, Microsoft Intune (Mobile Device Management Software)
Intermediate · Specialization · 1 - 3 Months