• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Network Security

    Network Security Courses Online

    Learn network security principles for protecting digital networks. Understand threats, vulnerabilities, and security measures.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Build job-relevant skills in under 2 hours with hands-on tutorials.
    Learn from top instructors with graded assignments, videos, and discussion forums.
    Learn a new tool or skill in an interactive, hands-on environment.
    Get in-depth knowledge of a subject by completing a series of courses and projects.
    Earn career credentials from industry leaders that demonstrate your expertise.
    Earn career credentials while taking courses that count towards your Master’s degree.
    Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.
    Earn a university-issued career credential in a flexible, interactive format.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Network Security Course Catalog

    • P

      Packt

      Advanced RNN Concepts and Projects

      Skills you'll gain: Tensorflow, Artificial Neural Networks, Deep Learning, Predictive Modeling, Time Series Analysis and Forecasting, Artificial Intelligence and Machine Learning (AI/ML), Natural Language Processing, Data Analysis

      Advanced · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Unreal para Principiantes: Crea videojuegos

      Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Animation and Game Design, Virtual Environment, Software Design, Creativity

      Beginner · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      كيفية الإستفادة من قاعدة العملاء بتحميل جهات اتصال البريد الإلكتروني على تويتر

      Skills you'll gain: Social Media Management, Email Marketing, Advertising Campaigns, Campaign Management, Social Media, Customer Insights, Professional Networking

      Beginner · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      Comment vendre ses produits et services avec Canva

      Skills you'll gain: Canva (Software), Marketing Materials, Email Marketing, Marketing Design, Promotional Materials, Marketing, Advertising, Social Media Content, Graphic Design, Graphic and Visual Design

      Beginner · Guided Project · Less Than 2 Hours

    • Status: New
      New
      P

      Packt

      HashiCorp Vault Foundations and Secrets Management

      Skills you'll gain: Key Management, Authentications, Hardening, Encryption, Data Security, Application Security, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), Identity and Access Management, Public Key Infrastructure, User Accounts, Configuration Management, Database Management, Command-Line Interface

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Security Best Practices in Google Cloud 日本語版

      Skills you'll gain: Identity and Access Management, Kubernetes, Cloud Security, Google Cloud Platform, Cloud Storage, Encryption, Application Security, Data Encryption Standard, Cloud API, Authorization (Computing), Data Security, Continuous Monitoring, Role-Based Access Control (RBAC), Virtual Machines, Key Management, Authentications, Vulnerability Scanning

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free
      Free
      C

      Coursera Instructor Network

      ArgoCD Essentials: Automating Kubernetes Deployments

      Skills you'll gain: Prometheus (Software), Kubernetes, CI/CD, DevOps, Continuous Deployment, Application Deployment, Containerization, YAML, Configuration Management, Command-Line Interface

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Choisissez une publication basée sur l'engagement avec Facebook pour les entreprises

      Skills you'll gain: Facebook, Marketing Strategies, Social Media Marketing, Social Media, Marketing, Target Audience, Drive Engagement, Customer Engagement

      Beginner · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      التسويق العضوي: استفد من مجموعات الفيسبوك للشركات الصغيرة

      Skills you'll gain: Facebook, Customer Analysis, Target Audience, Social Media, Social Media Marketing, Business Marketing, Social Media Management, Marketing Strategies, Content Creation, Drive Engagement, Business Planning

      Beginner · Guided Project · Less Than 2 Hours

    • Status: New
      New
      P

      Packt

      Microsoft Sentinel Advanced Course - Secure Azure Like a Pro

      Skills you'll gain: Microsoft Azure, Infrastructure as Code (IaC), Azure DevOps, DevSecOps, Terraform, Infrastructure As A Service (IaaS), Continuous Integration, CI/CD, Continuous Deployment, Security Information and Event Management (SIEM), Windows PowerShell, GitHub, Git (Version Control System), Automation, Query Languages

      Advanced · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Build, Train and Deploy ML Models with Keras on Google Cloud - Português Brasileiro

      Skills you'll gain: Tensorflow, Keras (Neural Network Library), Google Cloud Platform, Data Pipelines, MLOps (Machine Learning Operations), Application Deployment, Deep Learning, Artificial Neural Networks, Data Cleansing, Scalability, Data Transformation, Machine Learning, Application Programming Interface (API)

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      Status: Free
      Free
      C

      Coursera Instructor Network

      GenAI for Sales Ops: Automating Workflow Efficiency

      Skills you'll gain: Generative AI Agents, HubSpot CRM, Customer Relationship Management (CRM) Software, Sales Process, Business Workflow Analysis, Business Process Automation, Sales Management, Customer Relationship Management, Lead Generation, Workflow Management, Process Analysis, Sales Strategy, Sales, Automation, Data Entry, Operational Efficiency

      Intermediate · Course · 1 - 4 Weeks

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…430431432…464

    In summary, here are 10 of our most popular network security courses

    • Advanced RNN Concepts and Projects: Packt
    • Unreal para Principiantes: Crea videojuegos: Coursera Project Network
    • كيفية الإستفادة من قاعدة العملاء بتحميل جهات اتصال البريد الإلكتروني على تويتر: Coursera Project Network
    • Comment vendre ses produits et services avec Canva: Coursera Project Network
    • HashiCorp Vault Foundations and Secrets Management: Packt
    • Security Best Practices in Google Cloud 日本語版: Google Cloud
    • ArgoCD Essentials: Automating Kubernetes Deployments: Coursera Instructor Network
    • Choisissez une publication basée sur l'engagement avec Facebook pour les entreprises: Coursera Project Network
    • التسويق العضوي: استفد من مجموعات الفيسبوك للشركات الصغيرة: Coursera Project Network
    • Microsoft Sentinel Advanced Course - Secure Azure Like a Pro: Packt

    Skills you can learn in Computer Security And Networks

    Cybersecurity (33)
    Google (25)
    Google Cloud Platform (17)
    Internet (17)
    Cryptography (16)
    Network Security (16)
    Linux (12)
    Software Testing (12)
    Information Security (10)
    Application Programming Interfaces (8)
    Kubernetes (8)
    Web (8)

    Frequently Asked Questions about Network Security

    Network security courses on Coursera offer insights and practical skills to protect digital information and maintain secure networks:

    • Understanding of cybersecurity fundamentals, including threats, vulnerabilities, and countermeasures.
    • Techniques for securing network infrastructure, such as firewalls, VPNs, and intrusion detection systems.
    • Skills in implementing and managing encryption technologies to safeguard data in transit and at rest.
    • Knowledge of ethical hacking and penetration testing to identify security weaknesses.
    • Best practices for responding to and recovering from security breaches.
    • Application of security policies and compliance standards to ensure legal and regulatory adherence.
    • Insights into emerging security trends and technologies.‎

    Network security courses on Coursera are structured to accommodate learners at various levels:

    • Introductory courses are designed for newcomers, introducing the basics of network security without requiring previous experience.
    • Intermediate courses expand on foundational knowledge, diving deeper into specific security technologies and practices.
    • Advanced courses are intended for professionals with a solid understanding of network security, focusing on complex security solutions and strategies.‎

    Coursera provides a variety of credentials in network security:

    • Professional certificates that can help develop your skills and demonstrate your expertise in network security.
    • Specialized course certificates that help demonstrate your proficiency in particular aspects of network security, such as cybersecurity policy or digital forensics.
    • Degree programs and professional qualifications that can help prepare you for leadership roles in cybersecurity.

    These credentials are designed to enhance your professional profile and support your career advancement in the field of network security.‎

    Studying network security on Coursera can prepare you for a range of roles focused on protecting organizational assets and infrastructure:

    • Cybersecurity Analyst: Monitor, detect, investigate, analyze, and respond to security incidents.
    • Network Security Engineer: Design and implement secure network solutions to prevent unauthorized access and attacks.
    • Security Consultant: Advise organizations on security strategies and best practices to safeguard their information.
    • Chief Information Security Officer (CISO): Oversee an organization’s entire security posture, from policy development to incident response.
    • Penetration Tester: Perform authorized attacks on systems to improve their security by identifying vulnerabilities.‎
    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

    Other topics to explore

    Arts and Humanities
    338 courses
    Business
    1095 courses
    Computer Science
    668 courses
    Data Science
    425 courses
    Information Technology
    145 courses
    Health
    471 courses
    Math and Logic
    70 courses
    Personal Development
    137 courses
    Physical Science and Engineering
    413 courses
    Social Sciences
    401 courses
    Language Learning
    150 courses

    Coursera Footer

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • Share your Coursera Learning Story

    Coursera

    • About
    • What We Offer
    • Leadership
    • Careers
    • Catalog
    • Coursera Plus
    • Professional Certificates
    • MasterTrack® Certificates
    • Degrees
    • For Enterprise
    • For Government
    • For Campus
    • Become a Partner
    • Social Impact
    • Free Courses
    • ECTS Credit Recommendations

    Community

    • Learners
    • Partners
    • Beta Testers
    • Blog
    • The Coursera Podcast
    • Tech Blog
    • Teaching Center

    More

    • Press
    • Investors
    • Terms
    • Privacy
    • Help
    • Accessibility
    • Contact
    • Articles
    • Directory
    • Affiliates
    • Modern Slavery Statement
    • Do Not Sell/Share
    Learn Anywhere
    Download on the App Store
    Get it on Google Play
    Logo of Certified B Corporation
    © 2025 Coursera Inc. All rights reserved.
    • Coursera Facebook
    • Coursera Linkedin
    • Coursera Twitter
    • Coursera YouTube
    • Coursera Instagram
    • Coursera TikTok