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    • Network Security

    Network Security Courses Online

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

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    Explore the Network Security Course Catalog

    • J

      Juniper Networks

      Juniper Networks Security Fundamentals

      Skills you'll gain: Juniper Network Technologies, Network Security, Virtual Private Networks (VPN), Intrusion Detection and Prevention, Software-Defined Networking, Firewall, Network Troubleshooting, Virtualization, Computer Networking, Network Architecture, Security Software, Network Administration, Remote Access Systems, System Configuration, Network Monitoring, Infrastructure Security, Threat Management, Cyber Security Policies, Security Management, Command-Line Interface

      5
      Rating, 5 out of 5 stars
      ·
      16 reviews

      Beginner · Specialization · 1 - 4 Weeks

    • U

      University of Colorado Boulder

      Foundations of Data Structures and Algorithms

      Skills you'll gain: Theoretical Computer Science, Algorithms, Graph Theory, Data Structures, Operations Research, Public Key Cryptography Standards (PKCS), Cryptography, Programming Principles, Computational Thinking, Design Strategies, Data Encryption Standard, Applied Mathematics, Computer Science, Encryption, Network Model, Linear Algebra, Combinatorics, Mathematical Modeling, Tree Maps, Advanced Mathematics

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      793 reviews

      Advanced · Specialization · 1 - 3 Months

    • U

      University of California San Diego

      Hadoop Platform and Application Framework

      Skills you'll gain: Apache Hadoop, Big Data, Data Analysis, Apache Spark, Data Science, Data Processing, Distributed Computing, Performance Tuning, Scalability

      4
      Rating, 4 out of 5 stars
      ·
      3.3K reviews

      Mixed · Course · 1 - 3 Months

    • I

      IBM

      Introduction to Containers w/ Docker, Kubernetes & OpenShift

      Skills you'll gain: Istio, Kubernetes, Containerization, OpenShift, Cloud-Native Computing, Docker (Software), DevOps, Application Deployment, CI/CD, Microservices, Scalability, Virtualization, YAML, Command-Line Interface

      4.4
      Rating, 4.4 out of 5 stars
      ·
      958 reviews

      Intermediate · Course · 1 - 3 Months

    • I

      IBM

      Core 1: Hardware and Network Troubleshooting

      Skills you'll gain: Hardware Troubleshooting, Desktop Support, Network Troubleshooting, Computer Hardware, System Configuration, Network Administration, Computer Displays, Technical Support, Peripheral Devices, Data Storage

      4.6
      Rating, 4.6 out of 5 stars
      ·
      153 reviews

      Advanced · Course · 1 - 3 Months

    • D

      DeepLearning.AI

      Advanced Computer Vision with TensorFlow

      Skills you'll gain: Computer Vision, Tensorflow, Image Analysis, Applied Machine Learning, Deep Learning, Feature Engineering, Artificial Neural Networks, Visualization (Computer Graphics), Data Processing, Network Architecture

      4.7
      Rating, 4.7 out of 5 stars
      ·
      520 reviews

      Intermediate · Course · 1 - 4 Weeks

    • I

      INSEAD

      Introduction to Blockchain Technologies

      Skills you'll gain: Blockchain, FinTech, Emerging Technologies, Cryptography, Digital Assets, Distributed Computing, Digital Transformation, Public Key Cryptography Standards (PKCS), Transaction Processing, Information Privacy, Governance, Network Security, Data Integrity, Financial Services

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.5K reviews

      Beginner · Course · 1 - 3 Months

    • M

      Microsoft

      Microsoft Front-End Developer

      Skills you'll gain: GitHub, C# (Programming Language), Secure Coding, HTML and CSS, User Interface and User Experience (UI/UX) Design, Figma (Design Software), Open Web Application Security Project (OWASP), Git (Version Control System), Object Oriented Programming (OOP), Web Development, Web Design, Debugging, Mockups, Web Content Accessibility Guidelines, Microsoft Copilot, Adobe XD, Authentications, Front-End Web Development, Programming Principles, UI Components

      4.3
      Rating, 4.3 out of 5 stars
      ·
      85 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • M

      Microsoft

      Cybersecurity Management and Compliance

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

      4.7
      Rating, 4.7 out of 5 stars
      ·
      116 reviews

      Beginner · Course · 1 - 4 Weeks

    • D

      DeepLearning.AI

      Introduction to Data Engineering

      Skills you'll gain: Data Pipelines, Data Architecture, Requirements Analysis, Amazon Web Services, Data Warehousing, Data Modeling, Data Processing, System Requirements, Performance Tuning, Security Controls, Data Transformation, Scalability

      4.8
      Rating, 4.8 out of 5 stars
      ·
      361 reviews

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Exploring ​and ​Preparing ​your ​Data with BigQuery

      Skills you'll gain: Data Transformation, Big Data, Data Cleansing, Cloud Infrastructure, Google Cloud Platform, Data Analysis, Data Warehousing, SQL, Data Pipelines, Data Visualization Software, Scalability

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.7K reviews

      Beginner · Course · 1 - 3 Months

    • 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

    Network Security learners also search

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    1…414243…460

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

    • Juniper Networks Security Fundamentals: Juniper Networks
    • Foundations of Data Structures and Algorithms: University of Colorado Boulder
    • Hadoop Platform and Application Framework: University of California San Diego
    • Introduction to Containers w/ Docker, Kubernetes & OpenShift: IBM
    • Core 1: Hardware and Network Troubleshooting: IBM
    • Advanced Computer Vision with TensorFlow: DeepLearning.AI
    • Introduction to Blockchain Technologies: INSEAD
    • Microsoft Front-End Developer: Microsoft
    • Cybersecurity Management and Compliance: Microsoft
    • Introduction to Data Engineering: DeepLearning.AI

    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.

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