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.

Google Cloud
Skills you'll gain: Virtual Networking, Kubernetes, Cloud Computing Architecture, Network Architecture, Google Cloud Platform, Network Planning And Design, Network Troubleshooting, Cloud Infrastructure, Scalability, TCP/IP
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Advertising Campaigns, Advertising, Target Audience, Facebook, Online Advertising, Social Media Campaigns, Social Media Analytics, Data-Driven Marketing, Marketing Strategies, Social Media, Marketing Analytics, Social Media Marketing, Marketing Budgets, Web Presence, Social Media Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Canva (Software), Instagram, Social Media Content, Social Media Marketing, Social Media, Visual Storytelling, Animations, Graphical Tools, Content Creation, Facebook, Digital Design, Marketing, Design
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Splunk, Lightweight Directory Access Protocols, System Monitoring, Scripting, Dashboard, Data Maintenance, Dashboard Creation, Plot (Graphics), Business Intelligence, Scatter Plots, Pivot Tables And Charts, Servers, Data-Driven Decision-Making, Software Installation, Role-Based Access Control (RBAC), Dataflow, Data Pipelines, Unstructured Data, Data Visualization Software, Data Visualization
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Load Balancing, Google Cloud Platform, Network Routing, Web Servers, Scalability, Network Performance Management, System Configuration
Intermediate · Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: Prompt Engineering, Content Scheduling, Business Writing, Responsible AI, ChatGPT, Social Media Content, Marketing Automation, Business Marketing, Writing and Editing, Copywriting, Email Automation, Writing, Social Media Campaigns, Marketing Communications, Business Ethics, Brainstorming, Content Creation, Social Media Marketing
Beginner · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Medical Privacy, Health Informatics, Health Information Management, Data Governance, Health Information Management and Medical Records, Health Systems, Health Care, Health Technology, Data Quality, Medical Records, Cyber Governance, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Policy, Electronic Medical Record System, Health Care Procedure and Regulation, Interoperability, Data Management, Data Ethics, Telehealth, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

Skills you'll gain: Test Driven Development (TDD), Generative Model Architectures, Image Analysis, Computer Vision, Machine Learning Methods, Fine-tuning, AI powered creativity, Applied Machine Learning, Model Training, Deep Learning, Keras (Neural Network Library), Python Programming, Development Environment, Software Installation
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Object-Relational Mapping, Java Programming, Database Design, Application Frameworks, Authentications, Programming Principles
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Model Training, Amazon Web Services, Apache Airflow, Data Pipelines, Apache Kafka, DevOps, CI/CD, Apache Spark, Pandas (Python Package), Deep Learning, Machine Learning, Data Governance, Supervised Learning, Flask (Web Framework), Grafana, Python Programming, Automation, Unsupervised Learning
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Marketing Channel, Facebook, Sales, Marketing, Conversion Funnel Analysis, Social Media Marketing, Social Media Analytics, Web Analytics, Business Strategy, Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Recurrent Neural Networks (RNNs), Embeddings, Time Series Analysis and Forecasting, Tensorflow, Natural Language Processing, Forecasting, Image Analysis, Deep Learning, Text Mining, Artificial Neural Networks, Predictive Analytics, Predictive Modeling, Data Preprocessing, Supervised Learning, Model Training, Data Science, Machine Learning, Classification Algorithms
Intermediate · Course · 1 - 4 Weeks