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

    Firewalls Courses Online

    Study firewalls for network security. Learn to configure, manage, and monitor firewalls to protect against cyber threats.

    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.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Firewalls Course Catalog

    • U

      University of Michigan

      Internet History, Technology, and Security

      Skills you'll gain: Network Security, OSI Models, Network Administration, Network Protocols, Network Architecture, TCP/IP, Web Applications, Computer Networking, Encryption, Internet Of Things, Web Development, Innovation, Emerging Technologies, Hypertext Markup Language (HTML)

      4.8
      Rating, 4.8 out of 5 stars
      ·
      2.8K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      A

      Akamai Technologies, Inc.

      Introduction to IT Security

      Skills you'll gain: Endpoint Security, Incident Response, Network Security, Vulnerability Scanning, Security Management, Penetration Testing, Cybersecurity, Authentications, Vulnerability Assessments, Encryption, Firewall, Identity and Access Management, Hardening, Threat Detection, Disaster Recovery, Public Key Infrastructure, Mobile Security, Risk Management Framework, Wireless Networks

      4.9
      Rating, 4.9 out of 5 stars
      ·
      19 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Networking in Google Cloud

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Load Balancing, Network Monitoring, Network Architecture, Network Security, Network Routing, Network Planning And Design, Virtual Private Networks (VPN), Cloud Computing Architecture, Hybrid Cloud Computing, Google Cloud Platform, Firewall, Computer Networking, Multi-Cloud, TCP/IP, Network Infrastructure, Network Troubleshooting, Cloud Security, Intrusion Detection and Prevention, Identity and Access Management

      4.8
      Rating, 4.8 out of 5 stars
      ·
      2K reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      K

      Kennesaw State University

      What Is Cybersecurity?

      Skills you'll gain: Cybersecurity, Computer Security Awareness Training, Cyber Attacks, Cyber Risk, Personally Identifiable Information, Threat Detection, Information Privacy, Authentications, General Data Protection Regulation (GDPR), Human Factors (Security), NIST 800-53

      4.9
      Rating, 4.9 out of 5 stars
      ·
      7 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      Universidad de los Andes

      Principios y Regulaciones de Seguridad de la Información

      Skills you'll gain: Cryptography, Security Requirements Analysis, Human Factors (Security), Threat Modeling, Encryption, Data Security, Security Management, Personally Identifiable Information, ISO/IEC 27001, Cyber Security Policies, Information Assurance, Cyber Attacks, General Data Protection Regulation (GDPR), Cybersecurity, Security Awareness

      4.8
      Rating, 4.8 out of 5 stars
      ·
      313 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      I

      Illinois Tech

      Hardware and Operating System Foundations III

      Skills you'll gain: Microsoft Windows, Operating Systems, System Configuration, Firewall, Linux, System Monitoring, System Support, Authorization (Computing), File Management, Data Security

      Build toward a degree

      4.8
      Rating, 4.8 out of 5 stars
      ·
      23 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      DDoS Attacks and Defenses

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Intrusion Detection and Prevention, Malware Protection, Threat Modeling, Security Engineering, Network Security, Threat Detection, Firewall, Code Review, Proxy Servers, Linux, Internet Of Things

      4.5
      Rating, 4.5 out of 5 stars
      ·
      166 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      N

      New York University

      Cyber Attack Countermeasures

      Skills you'll gain: Authentications, Public Key Infrastructure, Cryptography, Data Encryption Standard, Computer Security, Cybersecurity, Network Security, Security Controls, Encryption, Multi-Factor Authentication

      4.7
      Rating, 4.7 out of 5 stars
      ·
      701 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Microsoft

      Cybersecurity Planning, Management, and Compliance

      Skills you'll gain: Cloud Security, Cyber Security Policies, Security Management, Data Management, Records Management, Cloud Computing Architecture, Data Security, General Data Protection Regulation (GDPR), Cloud Computing, Data Governance, Personally Identifiable Information, Information Privacy, Threat Detection, Microsoft Azure, Security Controls

      Beginner · Course · 1 - 4 Weeks

    • I

      ISC2

      Systems and Application Security

      Skills you'll gain: Malware Protection, Endpoint Security, Mobile Security, Cloud Security, Application Security, Cloud Computing, Threat Detection, Cybersecurity, Virtualization, Virtual Machines, Intrusion Detection and Prevention, Human Factors (Security), Encryption

      4.8
      Rating, 4.8 out of 5 stars
      ·
      19 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Palo Alto Networks

      Palo Alto Networks Cybersecurity Foundation

      Skills you'll gain: Cybersecurity, Zero Trust Network Access, Cyber Threat Intelligence, Malware Protection, Network Security, Firewall, Threat Detection, Cloud Security, Endpoint Security, Security Controls, Enterprise Security, Software As A Service, Cloud Computing

      4.6
      Rating, 4.6 out of 5 stars
      ·
      494 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Networking in Google Cloud: Network Security

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Network Monitoring, Firewall, Google Cloud Platform, Cloud Security, Intrusion Detection and Prevention, Identity and Access Management, Proxy Servers, Threat Detection

      4.3
      Rating, 4.3 out of 5 stars
      ·
      6 reviews

      Intermediate · Course · 1 - 3 Months

    Firewalls learners also search

    Information Security
    Information Science
    Privacy
    Information Engineering
    Data Security
    Software Security
    Network Security
    Web Security
    1…456…12

    In summary, here are 10 of our most popular firewalls courses

    • Internet History, Technology, and Security: University of Michigan
    • Introduction to IT Security: Akamai Technologies, Inc.
    • Networking in Google Cloud: Google Cloud
    • What Is Cybersecurity?: Kennesaw State University
    • Principios y Regulaciones de Seguridad de la Información: Universidad de los Andes
    • Hardware and Operating System Foundations III: Illinois Tech
    • DDoS Attacks and Defenses: University of Colorado System
    • Cyber Attack Countermeasures: New York University
    • Cybersecurity Planning, Management, and Compliance: Microsoft
    • Systems and Application Security: ISC2

    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
    • Manage Cookie Preferences
    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