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: Instagram, Drive Engagement, Social Media Management, Social Media Content, Social Media, Social Media Marketing, Social Media Strategy, Customer Engagement, Social Media Campaigns, Content Creation, Storytelling, Content Strategy, Content Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Machines, Google Cloud Platform, Microsoft Azure, Load Balancing, Cloud Computing Architecture, Public Cloud, Multi-Cloud, Cloud Infrastructure, Virtual Networking, Servers, Network Routing, Firewall, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Content Creation, Social Media Management, Social Media, Social Media Content, Social Media Marketing, Social Media Strategy, Customer Engagement, Marketing, Business
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, Drive Engagement, Social Media, Brand Strategy, Content Creation, Social Media Marketing, User Feedback, Social Media Content
Beginner · Course · 1 - 4 Weeks

University of Pittsburgh
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Data Presentation, Data Visualization, Tableau Software, Matplotlib, Geospatial Information and Technology, Spatial Analysis, Geospatial Mapping, Visualization (Computer Graphics), Seaborn, Infographics, Heat Maps, Data Ethics, Text Mining, Data Mapping, Network Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Amazon Bedrock, Cloud Computing Architecture, AI Workflows, Generative AI, Cloud Engineering, Amazon Web Services, Cloud Computing, Cloud Deployment, Model Deployment, AWS Identity and Access Management (IAM), Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Hive, Apache Mahout, NoSQL, Apache Hadoop, Extract, Transform, Load, Big Data, Data Warehousing, Cloud Management, Application Deployment, Databases, SQL, Performance Tuning, Data Processing, File Systems, Real Time Data, Query Languages, Database Management, Data Transformation, Scalability, Distributed Computing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Model Evaluation, Deep Learning, Data Preprocessing, Data Manipulation, Applied Machine Learning, Model Deployment, Artificial Neural Networks, Embeddings, Matplotlib
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Brute-force attacks, Cryptography, Encryption, Python Programming, Scripting, User Interface (UI), Statistical Programming, UI Components, Application Development
Mixed · Course · 1 - 4 Weeks

Fred Hutchinson Cancer Center
Skills you'll gain: Version Control, Secure Coding, Key Management
Advanced · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Serverless Computing, Amazon S3, Amazon Elastic Compute Cloud, API Gateway, Cloud Security, Data Storage, Cloud Deployment, Application Deployment, File Systems, Data Encryption Standard
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: AI Security, Data Security, Responsible AI, Security Strategy, Risking, Infrastructure Security, Threat Management, Data Ethics, Cybersecurity, Artificial Intelligence, Machine Learning
Beginner · Course · 1 - 4 Weeks