Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Total Seminars
Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Management, Mobile Security, Application Security, IT Security Architecture, Embedded Software, Hardening, Secure Coding, Infrastructure Security, Security Controls, Security Testing, Security Management, Endpoint Security, Web Applications, Internet Of Things, Security Software, Security Awareness, Security Strategy, API Testing, SQL
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, Innovation, Digital Transformation, Cloud Management, Cloud Infrastructure, Google Cloud Platform, Business Transformation, Applied Machine Learning, Cloud Computing Architecture, Google App Engine, Cloud Solutions, Cloud Hosting, Site Reliability Engineering, Cloud Platforms, Data Literacy, Big Data, Cost Management, Cloud Computing, Organizational Change, Organizational Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI Product Strategy, AI Enablement, Microsoft Azure, Decision Intelligence, AI literacy, Discussion Facilitation, Governance, Artificial Intelligence, Responsible AI, Decision Making, Model Deployment, Model Evaluation, Governance Risk Management and Compliance, Business Priorities, Feasibility Studies, Business Requirements, Requirements Analysis, Cost Management
Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Virtual Private Networks (VPN), Routing Protocols, Border Gateway Protocol, Open Shortest Path First (OSPF), Network Troubleshooting, Network Routers, Network Routing, Network Support, Network Planning And Design, Network Monitoring, Configuration Management, Command-Line Interface
Beginner · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Meta Ads Manager, Content Performance Analysis, Social Media Management, Instagram, Social Media Campaigns, Facebook, Content Scheduling, Social Media, Advertising Campaigns, Online Advertising, Social Media Analytics, Collaborative Software, Advertising, Digital Advertising, Social Media Content, Social Media Marketing, Collaboration, Content Marketing, Drive Engagement, Sales
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Monitoring, Security Controls, Cybersecurity, Risk Management Framework, Cyber Risk, NIST 800-53, Risk Management, Threat Management, Cloud Security, Security Management, Cyber Security Assessment, Incident Response, Authorization (Computing), System Implementation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Management, Stakeholder Analysis, Drive Engagement, Agile Product Development, Product Requirements, Team Performance Management, Accountability, Prioritization, Scalability, Conflict Management, Discussion Facilitation
Intermediate · Course · 3 - 6 Months

Illinois Tech
Skills you'll gain: Cloud-Native Computing, Infrastructure as Code (IaC), Cloud Computing, Terraform, Cloud Platforms, Cloud Storage, Amazon Web Services, Cloud Infrastructure, Cloud Technologies, Cloud Computing Architecture, Cloud Development, Amazon S3, Cloud Services, Cloud Applications, Cloud Deployment, Amazon Elastic Compute Cloud, Database Management, Data Storage, Scalability, Cloud Management
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Data Integration, R (Software), Data Synthesis, Data Ethics, R Programming, Informed Consent, Data Sharing, Statistical Methods, Sampling (Statistics), Statistical Modeling, Descriptive Statistics, Logistic Regression, Information Privacy
Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Generative AI, Data Ethics, AI Enablement, Responsible AI, AI Security, Business Planning, AI Integrations, Artificial Intelligence, Case Studies, Predictive Modeling, Predictive Analytics, Forecasting, Business Ethics, Data Governance, Content Creation, Customer Service
Beginner · Course · 1 - 3 Months

Skills you'll gain: Amazon Elastic Compute Cloud, Amazon Web Services, Cloud Hosting, Front-End Web Development, React.js, Cloud Deployment, Javascript, Full-Stack Web Development, Web Applications, Cloud Security, Hypertext Markup Language (HTML), Remote Access Systems
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Responsible AI, Risking, Regulatory Compliance, Information Privacy, Data Security, Social Impact, Case Studies
Beginner · Course · 1 - 3 Months