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: Data Pipelines, Google Cloud Platform, Data Processing, Systems Design, Data Storage, Data Architecture, Data Warehousing, Data Migration, Data Analysis, Data Transformation, Data Management, Data Preprocessing, Automation, Data Security
Advanced · Course · 1 - 3 Months

Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Virtual Networking, General Networking, Network Routing, Network Infrastructure, Cloud Security, Network Security, Data Centers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Kinesis, Apache Kafka, Amazon Redshift, Data Lakes, Real Time Data, Data Management, Apache Hive, Apache Spark, Amazon S3, Data Pipelines, Data Processing, Big Data, Apache Hadoop, AWS Identity and Access Management (IAM), Query Languages, Serverless Computing, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Scripting, Servers, Data Pipelines, Windows Servers, Network Troubleshooting, System Monitoring, Performance Tuning, Systems Administration, Data Infrastructure, Configuration Management, Microsoft Windows
Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Hadoop, Big Data, Application Deployment, Social Network Analysis, Data Processing, Distributed Computing, Java, Text Mining, Graph Theory, File Systems
Mixed · Course · 1 - 3 Months

Skills you'll gain: Istio, Microservices, Containerization, Docker (Software), Kubernetes, Application Deployment, Software Architecture, Cloud-Native Computing, Systems Architecture, Service Oriented Architecture, Application Performance Management, Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

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

Google Cloud
Skills you'll gain: AI Security, Security Strategy, Cyber Security Strategy, Responsible AI, Threat Modeling, Security Management, Threat Management, Enterprise Security, Information Systems Security, Security Requirements Analysis, Information Assurance, Security Controls, Personally Identifiable Information, Data Security, Infrastructure Security, Artificial Intelligence, Generative AI, Machine Learning
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: PyTorch (Machine Learning Library), Unsupervised Learning, Reinforcement Learning, Supervised Learning, Dimensionality Reduction, Statistical Machine Learning, Machine Learning, Machine Learning Software, Convolutional Neural Networks, Artificial Neural Networks, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Transfer Learning, Decision Tree Learning, Classification Algorithms, Random Forest Algorithm, Autoencoders, Predictive Modeling, Feature Engineering
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Facebook, Social Media Marketing, Social Media, Social Media Content, Marketing Materials, Advertising, Marketing Design, Data Visualization, Content Creation, Graphic Design, User Accounts, Account Management
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Email Security, Data Loss Prevention, Google Workspace, Security Management, Malware Protection, Security Controls, Personally Identifiable Information, Network Routing, Content Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Firewall, Intrusion Detection and Prevention, Network Security, Virtual Networking, Cloud Security, Infrastructure Security, Threat Detection
Intermediate · Course · 1 - 3 Months