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.

Total Seminars
Skills you'll gain: Malware Protection, Operating System Administration, Microsoft Windows, Display Devices, Unix, Desktop Support, Software Installation, Operating Systems, System Support, Mac OS, Threat Detection, Package and Software Management, Security Software, System Configuration, Patch Management, Network Troubleshooting, Hardware Troubleshooting, Security Controls, Performance Management, Performance Improvement
Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Web Applications, Python Programming, Web Servers, API Gateway
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Image Analysis, Computer Vision, Vision Transformer (ViT), Tensorflow, Keras (Neural Network Library), AI Workflows, Model Training, Embeddings, Deep Learning, Large Language Modeling, Natural Language Processing, Model Deployment, Model Optimization, Data Pipelines, Risk Modeling, Data Preprocessing
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Analytical Skills, Amazon S3, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Storage, Analysis, Public Cloud, Cloud Computing, Cloud Management, Cloud Infrastructure, Data Storage Technologies, Geospatial Information and Technology, Data Storage, Scalability, Performance Testing, Data Management, Application Lifecycle Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vector Databases, Embeddings, AI Integrations, Generative AI, Artificial Intelligence, Retrieval-Augmented Generation, Scalability, Anomaly Detection, Unstructured Data
Beginner · Course · 1 - 3 Months

Skills you'll gain: Facebook, Product Promotion, Social Media Management, Inventory Management, Inventory Management System, Product Assortment, Social Media, Promotional Strategies, Social Media Marketing, Marketing, Business Communication
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Target Audience, Advertising Campaigns, Advertising, Online Advertising, Digital Advertising, Budget Management, Paid media, Social Media Campaigns, Content Creation, Social Media Marketing, Bidding
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Keyword Research, Social Media Marketing, Social Media Content, Social Media, Social Media Management, Social Media Analytics, Digital Marketing Tools, Market Trend, Trend Analysis
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Bioinformatics, R (Software), R Programming, Molecular, Cellular, and Microbiology, Molecular Biology, Data Manipulation, Programming Principles, File I/O, Scripting Languages, Data Processing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Business Process Automation, IT Automation, Data Presentation, Code Reusability, C# (Programming Language), Data Capture, File I/O, Programming Principles, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Requirements Analysis, Stakeholder Engagement, Project Scoping, Scope Management, Stakeholder Management, Requirements Elicitation, Work Breakdown Structure, Stakeholder Communications, Requirements Management, Communication Planning, Stakeholder Analysis, Change Control, Project Management, Acceptance Testing, Verification And Validation, Planning, Analysis, Change Management, Communication
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Software Configuration Management, Patch Management, System Monitoring, Data Maintenance, Microsoft Intune (Mobile Device Management Software), System Configuration, Configuration Management, Package and Software Management, System Support, SQL Server Reporting Services, Systems Administration, Network Troubleshooting, Disaster Recovery, Problem Management, Server Administration, Continuous Monitoring, Application Deployment
Intermediate · Course · 1 - 4 Weeks