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.

University of Leeds
Skills you'll gain: Data Ethics, Social Network Analysis, Data Presentation, Statistical Machine Learning, Statistical Hypothesis Testing, Regression Analysis, Data Storytelling, Exploratory Data Analysis, Bayesian Statistics, Dimensionality Reduction, Data Analysis, Model Evaluation, Data Visualization, Statistical Visualization, Classification And Regression Tree (CART), Supervised Learning, Web Scraping, Statistical Modeling, Python Programming, Data Preprocessing
Earn a degree
Degree · 1 - 4 Years

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Natural Language Processing, Large Language Modeling, Embeddings, Text Mining, Data Preprocessing, Semantic Web, Artificial Neural Networks, ChatGPT, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Deep Learning, Probability & Statistics
Intermediate · Course · 1 - 3 Months