• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Coursera Plus
  • 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

    • Status: Free
      Free
      C

      Coursera Project Network

      Build social awareness content for Facebook with Canva

      Skills you'll gain: Canva (Software), Graphical Tools, Graphic and Visual Design, Photo/Video Production and Technology, Graphic Design, Content Creation

      4.8
      Rating, 4.8 out of 5 stars
      ·
      6 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: New
      New
      C

      Coursera Project Network

      Miro for Beginners: Create an interactive presentation

      Skills you'll gain: Presentations, Proposal Development, Value Propositions, Sales Presentations, Solution Sales Engineering, Collaborative Software, Meeting Facilitation, Drive Engagement

      Beginner · Guided Project · Less Than 2 Hours

    • P

      Packt

      Risk Management for Cyber Security Managers

      Skills you'll gain: Security Controls, Incident Response, Cyber Risk, Vulnerability Management, Cyber Security Strategy, Vulnerability Assessments, Threat Management, Cybersecurity, Risk Management, Threat Detection, Penetration Testing, Cyber Security Assessment, Business Risk Management, Disaster Recovery, Business Continuity Planning, Compliance Management

      Beginner · Course · 1 - 3 Months

    • U

      University of Michigan

      Arranging and Visualizing Data in R

      Skills you'll gain: Exploratory Data Analysis, Rmarkdown, Tidyverse (R Package), Data Visualization Software, R Programming, Ggplot2, Data Wrangling, Scatter Plots, Data Manipulation, Histogram, Statistical Reporting, Scripting, Package and Software Management, Data Import/Export

      5
      Rating, 5 out of 5 stars
      ·
      6 reviews

      Intermediate · Course · 1 - 4 Weeks

    • J

      Johns Hopkins University

      Modeling Data in the Tidyverse

      Skills you'll gain: Statistical Modeling, Exploratory Data Analysis, R Programming, Predictive Modeling, Sampling (Statistics), Statistical Hypothesis Testing, Tidyverse (R Package), Data Analysis, Data Modeling, Regression Analysis, Data Science, Classification And Regression Tree (CART), Statistical Inference, Predictive Analytics, Statistical Analysis, Rmarkdown, Probability & Statistics, Machine Learning

      4.7
      Rating, 4.7 out of 5 stars
      ·
      9 reviews

      Mixed · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Validating Your Startup Idea with MVP Experiment Canvas

      Skills you'll gain: Target Market, Customer Analysis, Market Opportunities, Entrepreneurship, Value Propositions, Performance Measurement, Risk Analysis, Strategic Decision-Making, Business Modeling, Feasibility Studies, Data-Driven Decision-Making, New Product Development, Business Strategy, Product Development, Product Management, FinTech

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free
      Free
      T

      Tinder

      Let's Talk Consent

      Skills you'll gain: Assertiveness, Ethical Standards And Conduct, Compassion, Communication, Empathy, Interpersonal Communications, Non-Verbal Communication, Self-Awareness, Verbal Communication Skills, Safety and Security

      4.8
      Rating, 4.8 out of 5 stars
      ·
      8 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Bases y primeros pasos en R

      Skills you'll gain: Data Import/Export, Scripting, R Programming, Data Processing, Statistical Programming, Data Structures

      Beginner · Guided Project · Less Than 2 Hours

    • L

      LearnKartS

      AWS Certified Solutions Architect

      Skills you'll gain: Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Amazon DynamoDB, Cloud Solutions, Cloud Storage, Cloud Computing Architecture, NoSQL, Database Management, Data Storage Technologies, General Networking, Load Balancing, Network Security

      4.3
      Rating, 4.3 out of 5 stars
      ·
      10 reviews

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Entity and Sentiment Analysis with the Natural Language API

      Skills you'll gain: Natural Language Processing, Text Mining, Google Cloud Platform, Cloud API, Unstructured Data, Analysis, API Design

      4.2
      Rating, 4.2 out of 5 stars
      ·
      6 reviews

      Beginner · Project · Less Than 2 Hours

    • Status: Free
      Free
      C

      Coursera Project Network

      Creating Horizontal and Vertical Timelines in PowerPoint

      Skills you'll gain: Timelines, Microsoft PowerPoint, Presentations, Project Schedules, Data Visualization, Milestones (Project Management)

      Beginner · Guided Project · Less Than 2 Hours

    • E

      Erasmus University Rotterdam

      Becoming a Language Friendly Teacher

      Skills you'll gain: Cultural Responsiveness, Cultural Diversity, Student Engagement, Teaching, Parent Communication, Language Learning, Instructional Strategies, Child Development, Working With Children, Student-Centred Learning, Technology Strategies

      4.6
      Rating, 4.6 out of 5 stars
      ·
      7 reviews

      Beginner · Course · 1 - 3 Months

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…295296297…457

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

    • Build social awareness content for Facebook with Canva: Coursera Project Network
    • Miro for Beginners: Create an interactive presentation: Coursera Project Network
    • Risk Management for Cyber Security Managers: Packt
    • Arranging and Visualizing Data in R : University of Michigan
    • Modeling Data in the Tidyverse: Johns Hopkins University
    • Validating Your Startup Idea with MVP Experiment Canvas: Coursera Project Network
    • Let's Talk Consent: Tinder
    • Bases y primeros pasos en R: Coursera Project Network
    • AWS Certified Solutions Architect: LearnKartS
    • Entity and Sentiment Analysis with the Natural Language API: Google Cloud

    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