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: Cloud API, Natural Language Processing, Google Cloud Platform, Image Analysis, Cloud-Based Integration, Computer Vision, Network Analysis, Web Design
Advanced · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Feature Engineering, Data Preprocessing, Dataflow, Model Optimization, Tensorflow, Data Pipelines, Data Processing, Keras (Neural Network Library), Applied Machine Learning, Data Transformation, Machine Learning Methods, Statistical Machine Learning, Data Store, Data Import/Export, Statistical Methods
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Embeddings, Natural Language Processing, Keras (Neural Network Library), Generative AI, Generative Model Architectures, Artificial Neural Networks, Data Preprocessing, Text Mining, Model Evaluation, Tensorflow, Model Training
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: System Configuration, Security Controls, Hardening, Data Security, Authentications, Multi-Factor Authentication, User Accounts
Intermediate · Project · Less Than 2 Hours

Macquarie University
Skills you'll gain: Blockchain, FinTech, Payment Systems, Financial Inclusion, Distributed Computing, Governance
Beginner · Course · 1 - 3 Months

Skills you'll gain: Rmarkdown, Knitr, Surveys, Survey Creation, Data Quality, Sample Size Determination, Statistical Hypothesis Testing, Data Governance, Market Research, Regression Analysis, Predictive Modeling, Quantitative Research, Data Analysis, Statistical Analysis, Key Performance Indicators (KPIs), R Programming, Excel Formulas, Business Intelligence, Data Visualization, Performance Metric
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Computer Hardware, Hardware Architecture, Peripheral Devices, Networking Hardware, USB, Data Storage, System Configuration, Computer Networking, Local Area Networks, Data Storage Technologies, Display Devices, General Networking, Memory Management
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Online Advertising, Data Visualization, Digital Advertising, Advertising, Analytics, Big Data, Paid media, Social Media Strategy, Social Media, Data Ethics, Marketing, Digital Media Strategy, Social Media Marketing, Data-Driven Decision-Making, Business Analytics, Social Media Analytics, Business Transformation, Social Media Campaigns, Return On Investment, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Generative AI, Google Gemini, Generative Model Architectures, Application Development, Gemini, Google Cloud Platform, Large Language Modeling, Artificial Intelligence, Deep Learning, Machine Learning Methods
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Network Performance Management, Network Administration, Linux Administration, Linux Servers, Interoperability, General Networking, Network Infrastructure, System Configuration, Network Protocols, Software Installation
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Security Information and Event Management (SIEM), System Configuration, System Monitoring, Security Controls, Google Cloud Platform, Event Monitoring, Linux Servers, Docker (Software), Linux Administration, Software Installation, Real Time Data, Cloud Computing, Data Security
Intermediate · Project · Less Than 2 Hours

Sungkyunkwan University
Skills you'll gain: Scalability, Deep Learning, AI Personalization, Data Processing, Machine Learning, Machine Learning Algorithms, Algorithms
Intermediate · Course · 1 - 4 Weeks