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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

    • Status: New
      New
      P

      Packt

      Advanced Network Attacks, Web Hacking, and Cryptography

      Skills you'll gain: Mobile Security, Open Web Application Security Project (OWASP), Network Security, Wireless Networks, Cryptography, Encryption, Penetration Testing, Application Security, Intrusion Detection and Prevention, Threat Modeling, Web Applications, Vulnerability Assessments, Web Servers, Secure Coding, Internet Of Things, Cloud Security

      Intermediate · Course · 1 - 3 Months

    • J

      Johns Hopkins University

      Reducing Gun Violence in America: Evidence for Change

      Skills you'll gain: Injury Prevention, Public Safety and National Security, Social Justice, Criminal Investigation and Forensics, Public Health, Public Policies, Policy Analysis, Health Policy, Safety and Security, Law, Regulation, and Compliance, Community Health, Risk Analysis

      4.7
      Rating, 4.7 out of 5 stars
      ·
      305 reviews

      Beginner · Course · 1 - 3 Months

    • U

      University at Buffalo

      Digital Manufacturing & Design

      Skills you'll gain: Digital Transformation, Manufacturing Processes, Manufacturing Operations, Industrial Engineering, Production Process, Automation, Digital Design, Product Lifecycle Management, Safety and Security, Innovation, Advanced Analytics, Technology Roadmaps

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.6K reviews

      Beginner · Course · 1 - 4 Weeks

    • U

      University of Maryland, College Park

      Cryptography

      Skills you'll gain: Cryptography, Encryption, Public Key Cryptography Standards (PKCS), Cybersecurity, Network Security, Digital Communications, Authentications, Data Integrity, Algorithms

      4.6
      Rating, 4.6 out of 5 stars
      ·
      1.3K reviews

      Mixed · Course · 1 - 3 Months

    • U

      University of Colorado System

      Introduction to Applied Cryptography

      Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Cybersecurity, Public Key Cryptography Standards (PKCS), Key Management, Advanced Encryption Standard (AES), Encryption, Authentications, Arithmetic, Algorithms, Applied Mathematics, Data Integrity, Probability, Computer Science

      4.6
      Rating, 4.6 out of 5 stars
      ·
      986 reviews

      Beginner · Specialization · 3 - 6 Months

    • U

      University of Michigan

      Data Science Ethics

      Skills you'll gain: Data Ethics, Data Sharing, Information Privacy, General Data Protection Regulation (GDPR), Personally Identifiable Information, Data Security, Data Governance, Ethical Standards And Conduct, Big Data, Intellectual Property, Data Analysis, Social Sciences, Sampling (Statistics), Data-Driven Decision-Making, Diversity Awareness

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.2K reviews

      Beginner · Course · 1 - 3 Months

    • L

      LearnQuest

      Ethics in the Age of AI

      Skills you'll gain: Data Ethics, Predictive Modeling, OpenAI, Algorithms, Data Collection, Machine Learning, Predictive Analytics, Artificial Intelligence, Information Privacy, Game Theory, Large Language Modeling, Ethical Standards And Conduct, Personally Identifiable Information, Statistical Modeling, Machine Learning Algorithms, Analytical Skills, Artificial Intelligence and Machine Learning (AI/ML), Analysis, Data Security, Business Ethics

      4.6
      Rating, 4.6 out of 5 stars
      ·
      759 reviews

      Beginner · Specialization · 3 - 6 Months

    • U

      University of California, Irvine

      Interfacing with the Raspberry Pi

      Skills you'll gain: Internet Of Things, Application Programming Interface (API), TCP/IP, Electronics, Embedded Systems, Control Systems, USB, Networking Hardware, Electronic Systems, Hardware Design, Digital Communications, Computer Hardware, Computer Networking, Python Programming, Servers

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.6K reviews

      Mixed · Course · 1 - 4 Weeks

    • U

      University of Colorado System

      Homeland Security and Cybersecurity

      Skills you'll gain: Cybersecurity, Cyber Security Strategy, Risk Management Framework, Infrastructure Security, Cyber Attacks, Cyber Risk, Cyber Security Policies, Public Safety and National Security, Cyber Security Assessment, Cyber Operations, Cyber Governance, Continuous Monitoring, NIST 800-53, Security Management, Incident Response, Technology Roadmaps, Network Infrastructure, Technology Solutions, Transportation Operations, Legal Risk

      4.7
      Rating, 4.7 out of 5 stars
      ·
      622 reviews

      Beginner · Specialization · 3 - 6 Months

    • J

      Johns Hopkins University

      Reproducible Research

      Skills you'll gain: Rmarkdown, Knitr, Data Sharing, Statistical Reporting, Data Analysis, Statistical Analysis, Data Validation, R Programming, Verification And Validation, Technical Documentation

      4.6
      Rating, 4.6 out of 5 stars
      ·
      4.2K reviews

      Mixed · Course · 1 - 4 Weeks

    • U

      University of Colorado System

      Advanced System Security Design

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Intrusion Detection and Prevention, Role-Based Access Control (RBAC), AWS Identity and Access Management (IAM), Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Computing, Malware Protection, Threat Modeling, Cloud Security, Load Balancing, Security Engineering, User Accounts, Authorization (Computing), Identity and Access Management, Network Security, Threat Detection, Firewall, Cybersecurity, Geographic Information Systems

      4.5
      Rating, 4.5 out of 5 stars
      ·
      625 reviews

      Beginner · Specialization · 3 - 6 Months

    • C

      Coursera Project Network

      ChatGPT for Beginners: Save time with Microsoft Excel

      Skills you'll gain: Microsoft Excel, ChatGPT, Excel Formulas, Text Mining, Data Cleansing, Data Manipulation, Data Analysis Software, Unstructured Data, Generative AI, Prompt Engineering

      4.7
      Rating, 4.7 out of 5 stars
      ·
      293 reviews

      Intermediate · Guided Project · Less Than 2 Hours

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    1…484950…460

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

    • Advanced Network Attacks, Web Hacking, and Cryptography: Packt
    • Reducing Gun Violence in America: Evidence for Change: Johns Hopkins University
    • Digital Manufacturing & Design: University at Buffalo
    • Cryptography: University of Maryland, College Park
    • Introduction to Applied Cryptography: University of Colorado System
    • Data Science Ethics: University of Michigan
    • Ethics in the Age of AI: LearnQuest
    • Interfacing with the Raspberry Pi: University of California, Irvine
    • Homeland Security and Cybersecurity: University of Colorado System
    • Reproducible Research: Johns Hopkins University

    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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