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: Cross Platform Development, C# (Programming Language), .NET Framework, Performance Tuning, Microsoft Development Tools, Security Software, Application Security
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Node.JS, Open Web Application Security Project (OWASP), Application Deployment, JavaScript Frameworks, Web Frameworks, Test Driven Development (TDD), Cloud Deployment, Continuous Deployment, Authentications, Web Development, Development Testing, Jest (JavaScript Testing Framework), Full-Stack Web Development, Web Applications, Application Security, Javascript, CI/CD, Web Development Tools, Back-End Web Development, Front-End Web Development
Beginner · Course · 3 - 6 Months

Skills you'll gain: Generative Model Architectures, AI Product Strategy, AI Integrations, Risking, Decision Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce, Salesforce Development, Customer Relationship Management (CRM) Software, User Provisioning, Application Deployment, User Accounts, Data Import/Export, Customer Relationship Management, Data Validation, Business Process Automation, Data Integrity, Cloud Computing Architecture, Workflow Management, Business Reporting, Data Migration, Data Management, Object-Relational Mapping, Automation, Role-Based Access Control (RBAC), Identity and Access Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Content Scheduling, Hootsuite, Pinterest, Social Media Management, Instagram, Facebook, Scheduling, Social Media, Social Media Content, Digital Marketing Tools, Social Media Marketing, Planning, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Content Performance Analysis, Facebook, Social Media Analytics, Content Optimization, Social Media Content, Social Media, Social Media Marketing, Social Media Management, Content Strategy, Data-Driven Marketing, Instagram, Analytics, Key Performance Indicators (KPIs), Business Metrics, Social Media Strategy, Scalability, Web Presence, Data-Driven Decision-Making, Brand Marketing, Promotional Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce Development, Salesforce Object Query Language (SOQL), Salesforce, Web Components, UI Components, Data Access, Application Security, Secure Coding, Web Development, User Interface (UI), Event-Driven Programming, Security Controls, Development Environment, Javascript, Debugging
Advanced · Course · 3 - 6 Months

Skills you'll gain: Salesforce, Administration, Role-Based Access Control (RBAC), Data Sharing, User Provisioning, Systems Administration, Security Controls, Data Access, User Accounts, System Configuration, Workflow Management, Data Validation, Identity and Access Management, Information Architecture, Calendar Management, Data Integrity, Data Quality, Customer Relationship Management (CRM) Software
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Preprocessing, Model Evaluation, Fine-tuning, Hugging Face, Data Processing, Data Transformation, Large Language Modeling, Model Training, Feature Engineering, Data Pipelines, Image Analysis, Image Quality, Artificial Intelligence and Machine Learning (AI/ML), Natural Language Processing, Machine Learning Methods, Data Architecture, Machine Learning Software, Computer Vision, Artificial Neural Networks, Machine Learning Algorithms
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Cloud Deployment, Application Deployment, Amazon Elastic Compute Cloud, AWS Identity and Access Management (IAM), Amazon Web Services, Infrastructure as Code (IaC), Cloud Computing Architecture, Performance Tuning, Cloud-Native Computing, AWS CloudFormation, Cloud Solutions, IT Automation, Amazon CloudWatch, Security Controls, Cloud Security, System Monitoring, Encryption
Advanced · Course · 1 - 3 Months

Packt
Skills you'll gain: Devops Tools, Automation, Operating System Administration, System Configuration, Code Reusability, Service Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Azure Synapse Analytics, Data Migration, Microsoft Azure, Data Warehousing, SQL Server Integration Services (SSIS), Microsoft SQL Servers, Cloud Management, Cloud Security, Star Schema, Performance Tuning, System Configuration, Transact-SQL, Data Modeling, Cloud Computing Architecture, Extract, Transform, Load, Data Security, Database Architecture and Administration, Apache Spark, Data Integration, Data Pipelines
Intermediate · Course · 1 - 3 Months