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: AI Product Strategy, AI Personalization, Product Management, Commercialization, Model Training, Technical Product Management, Product Lifecycle Management, Design and Product, Model Deployment, MLOps (Machine Learning Operations), Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Product Strategy, User Interface and User Experience (UI/UX) Design, Product Design, Infrastructure Architecture, Responsible AI, AI literacy, Data-Driven Decision-Making, Deep Learning
Beginner · Course · 3 - 6 Months

Skills you'll gain: Large Language Modeling, LLM Application, Fine-tuning, Model Deployment, Model Training, Transfer Learning, Generative Model Architectures, Prompt Engineering, Model Optimization, Generative AI, Model Evaluation, Deep Learning, Natural Language Processing, Recurrent Neural Networks (RNNs), AI Security, Responsible AI, Scalability, Machine Learning
Advanced · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Virtual Private Networks (VPN), Routing Protocols, Network Routing, Virtual Networking, Google Cloud Platform, Service Level, Cloud Infrastructure, Border Gateway Protocol, System Configuration, Computer Networking, Cloud Computing, Network Performance Management
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Encryption, Cybersecurity, Cryptography, File I/O, Python Programming, Programming Principles, Debugging, Data Mapping, Software Testing, Data Structures
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Authentications, Hardening, DevSecOps, Key Management, Data Security, Cloud Security, Security Management, Security Controls, Encryption, Identity and Access Management, Server Administration, System Configuration, Data Storage, Database Management
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Social Media Management, Social Media, Social Media Marketing, Account Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Cloud Computing Architecture, Amazon S3, Cloud Services, Cloud Computing, Public Cloud, Cloud Storage, Data Storage Technologies, Cloud Infrastructure, Data Storage, Identity and Access Management, User Accounts, Cloud Security, Solution Architecture, Infrastructure Architecture, File Systems
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Transfer Learning, Model Training, Machine Learning Methods, Applied Machine Learning, Debugging, Decision Intelligence, Deep Learning, Machine Learning, Artificial Intelligence, Model Evaluation, Model Optimization, Analysis, Algorithms
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Responsible AI, AI Security, Data Ethics, Accountability Frameworks, Ethical Standards And Conduct, Compliance Training, Business Ethics, Governance, Law, Regulation, and Compliance, Regulation and Legal Compliance, Legal Risk, Regulatory Compliance, Compliance Management, Data Governance, Artificial Intelligence, Regulatory Requirements, Accountability, AI literacy, General Data Protection Regulation (GDPR), Governance Risk Management and Compliance
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Blockchain, Secure Coding, Security Testing, Security Architecture Review, Legal Technology, Vulnerability Assessments, Program Development, Software Development Tools, Code Reusability, Object Oriented Programming (OOP), Data Integration, Development Testing, Application Deployment, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Social Media Management, Social Media Analytics, Social Media Content, Instagram, Facebook, Content Performance Analysis, Social Media, Content Management, Social Media Marketing, Content Creation, Content Strategy, Content Marketing, Dashboard, Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, GitHub Copilot, AI Workflows, Generative AI, AI Integrations, API Design, AI Security, Software Development, Database Design, Automation
Intermediate · Course · 1 - 3 Months