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.

Skills you'll gain: Firewall, Network Security, Cloud Security, Security Requirements Analysis, Infrastructure Security, Cloud Infrastructure, Google Cloud Platform, Security Controls, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Generative AI, Microsoft Copilot, Software Development Tools, LLM Application, Scalability, Performance Tuning, Computational Thinking, Kubernetes, Software Versioning, Application Frameworks, Algorithms, Data Structures
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Social Media Marketing, Social Media Campaigns, Social Media Content, Social Media, Facebook, Marketing Materials, Advertising, Data Visualization, Graphic Design, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: TikTok, Content Performance Analysis, Content Creation, Content Strategy, Data-Driven Decision-Making, Marketing Analytics, Social Media Marketing, Brand Marketing, E-Commerce, Revenue Management, Live Streaming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Convolutional Neural Networks, Keras (Neural Network Library), Image Analysis, Computer Vision, Tensorflow, Data Preprocessing, Deep Learning, Embeddings, Model Deployment, Applied Machine Learning, Python Programming, Supervised Learning, NumPy, Model Evaluation
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Firewall, Network Security, Cloud Security, Virtual Networking, Network Administration, Cloud Management, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, Google Cloud Platform, AI Security, Artificial Intelligence, Governance, Business Ethics, Ethical Standards And Conduct, Accountability, Decision Making
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Key Management, Performance Testing, Google Cloud Platform, Load Balancing, Cloud Storage, Network Routing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Application Deployment, Cloud Infrastructure, Google App Engine, Kubernetes, Google Cloud Platform, Network Architecture, Microservices, Site Reliability Engineering, CI/CD, API Design, Cloud Computing Architecture, Cloud Storage, Service Level Agreement, Systems Design, Cloud Security, Service Design
Advanced · Course · 1 - 3 Months

Skills you'll gain: Target Audience, Facebook, Marketing Budgets, Advertising Campaigns, Social Media Marketing, Social Media, Digital Advertising, Advertising, Social Media Strategy, Social Media Management, Goal Setting
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Recurrent Neural Networks (RNNs), Machine Learning Methods, Artificial Neural Networks, Large Language Modeling, Text Mining
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Digital Advertising, Content Performance Analysis, Advertising Campaigns, Advertising, Social Media Marketing, Social Media Campaigns, Web Analytics, Campaign Management
Beginner · Guided Project · Less Than 2 Hours