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: Scaled Agile Framework, Agile Project Management, Agile Software Development, Agile Methodology, Scrum (Software Development), Sprint Planning, Kanban Principles, Lean Methodologies, Organizational Change, Sprint Retrospectives, Waterfall Methodology, Process Mapping, Continuous Improvement Process, Prioritization, Requirements Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Target Audience, Marketing Effectiveness, Advertising Campaigns, Customer Insights, Online Advertising, Content Creation, Facebook, Data Import/Export, Social Media, Social Media Marketing, Business Marketing, Business Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Package and Software Management, Linux Administration, Linux, User Accounts, Command-Line Interface, Operating System Administration, Open Source Technology, Disaster Recovery, Red Hat Enterprise Linux, System Monitoring, Unix Commands, System Configuration, Systems Administration, Linux Commands, Security Controls, Firewall, File Management
Mixed · Course · 1 - 3 Months

IIT Roorkee
Skills you'll gain: Unsupervised Learning, Supervised Learning, Data Preprocessing, Anomaly Detection, Data Mining, Applied Machine Learning, Machine Learning Algorithms, Big Data, Data Cleansing, Data Visualization, Python Programming, Data-Driven Decision-Making, Classification Algorithms, Statistical Programming, Exploratory Data Analysis, Deep Learning, Regression Analysis, Artificial Neural Networks
Beginner · Course · 1 - 3 Months

Whizlabs
Skills you'll gain: Amazon CloudWatch, AWS CloudFormation, Cloud Management, Infrastructure as Code (IaC), Amazon S3, Amazon Elastic Compute Cloud, AWS Identity and Access Management (IAM), Multi-Tenant Cloud Environments, System Monitoring, Configuration Management, Performance Tuning, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Logo Design, Graphic Design, Graphic and Visual Design Software, Design, Marketing Design, Brand Awareness, Social Media, Social Media Content, Social Media Marketing, Photo Editing
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Kubernetes, Firewall, Google Cloud Platform, Cloud Security, Network Security, Containerization
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Role-Based Access Control (RBAC), Kubernetes, Authorization (Computing), Identity and Access Management, User Accounts, Containerization, Development Environment, Cloud Engineering
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Kubernetes, Containerization, Data Migration, Google Cloud Platform, Virtual Machines, Windows Servers, Cloud Platforms, Cloud Deployment, Command-Line Interface
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Fundraising, Facebook, Advocacy, Social Media, Social Media Marketing, Marketing, Social Justice
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Ansible, Ubuntu, Linux Servers, WordPress, Linux Administration, Remote Access Systems, Linux, Linux Commands, Nginx, Servers, Web Servers, Software Installation, Systems Administration, Virtual Machines, Web Development, MySQL, PHP (Scripting Language)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Real Time Data, Google Cloud Platform, Data Pipelines, Big Data, Data Processing, Advanced Analytics, Performance Tuning, Data Storage Technologies, Data Transformation, Scalability
Intermediate · Course · 1 - 3 Months