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: Virtual Networking, Network Performance Management, Network Routing, Google Cloud Platform, Network Architecture, General Networking, Network Monitoring, TCP/IP, Network Planning And Design, Virtual Private Networks (VPN), Service Level, Load Balancing, Cloud Security, Scalability
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Natural Language Processing, Model Evaluation, Embeddings, Text Mining, Artificial Intelligence, Recurrent Neural Networks (RNNs), Artificial Neural Networks, Deep Learning, Machine Learning, Unsupervised Learning, Dimensionality Reduction
Mixed · Course · 1 - 3 Months

Skills you'll gain: Amazon Elastic Compute Cloud, Amazon CloudWatch, Load Balancing, Amazon Web Services, Scalability, Cloud-Native Computing, Cloud Management, Cloud Applications, Capacity Management, System Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Image Analysis, Convolutional Neural Networks, Deep Learning, Model Evaluation, Recurrent Neural Networks (RNNs)
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Target Audience, Customer Insights, Social Media, Social Media Marketing, Content Performance Analysis, Market Analysis, Customer Engagement, Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Exploratory Data Analysis, Financial Data, Data Analysis, Package and Software Management, R Programming, R (Software), Statistical Analysis, Expense Management, Financial Analysis, Tidyverse (R Package), Data Manipulation, Statistical Visualization, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Social Media Marketing, Social Media Content, Marketing Budgets, Social Media, Marketing Materials, Organizational Skills, Graphic and Visual Design, Brand Awareness, Branding
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Social Media Content, Animations, Social Media, Content Creation, Facebook, Storytelling, Social Media Marketing, Social Media Campaigns, Graphics Software, Graphic Design
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Oracle Databases, Operational Databases, Database Architecture and Administration, Database Management, Patch Management, Multi-Tenant Cloud Environments, Data Maintenance, Performance Tuning, Server Administration, Load Balancing, Transaction Processing, System Configuration, Application Performance Management, Verification And Validation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Google Cloud Platform, Feature Engineering, Data Processing, Cloud Storage, Data Storage, DevOps, Data Modeling, Data Management, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Business Ethics, Responsible AI, Ethical Standards And Conduct, Sustainable Development, Law, Regulation, and Compliance, Data Security, Medical Privacy, Information Privacy, Artificial Intelligence and Machine Learning (AI/ML), Decision Making, Business Leadership, Artificial Intelligence, Accountability, Business Strategy, Safety and Security, Emerging Technologies, Human Centered Design
Mixed · Course · 1 - 3 Months

Skills you'll gain: Social Media Marketing, Drive Engagement, Social Media, Customer Engagement, Social Media Campaigns, Advertising Campaigns, Content Performance Analysis, Web Analytics, Marketing
Beginner · Guided Project · Less Than 2 Hours