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    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: Free
      Free
      I

      Infosec

      Certified Cloud Security Professional (CCSP)

      Skills you'll gain: Cloud Computing Architecture, Cloud Security, Cloud Computing, Cloud Infrastructure, Cloud Services, Cloud Technologies, IT Security Architecture, Infrastructure Security, Data Security, Information Systems Security, Cybersecurity, Application Security, Security Controls, Data Management, Computer Science, Information Technology, Risk Management Framework, Encryption

      4.6
      Rating, 4.6 out of 5 stars
      ·
      186 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free
      Free
      I

      Infosec

      CompTIA Security+ 701

      Skills you'll gain: Cybersecurity, Cyber Attacks, Cryptography, Identity and Access Management, Data Governance, Encryption, Network Security, Application Security, Data Security, Virtualization, Computer Security, Threat Management, Security Controls, Cloud Computing, Authorization (Computing), User Accounts, Authentications, Information Technology Operations, Incident Response, Risk Management

      4.5
      Rating, 4.5 out of 5 stars
      ·
      317 reviews

      Intermediate · Course · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Data Analysis with R Programming

      Skills you'll gain: Rmarkdown, Ggplot2, R Programming, Data Manipulation, Data Visualization, Data Analysis, Tidyverse (R Package), Statistical Visualization, Data Visualization Software, Exploratory Data Analysis, Development Environment, Data Cleansing, Data Import/Export, Data Structures

      4.8
      Rating, 4.8 out of 5 stars
      ·
      12K reviews

      Beginner · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Getting Started with Microsoft Excel

      Skills you'll gain: Spreadsheet Software

      4.6
      Rating, 4.6 out of 5 stars
      ·
      12K reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Coursera Project Network

      Project Management: Gestiona tu proyecto y equipo con Canva

      Skills you'll gain: Product Roadmaps, Timelines, Project Design, Milestones (Project Management), Kanban Principles, Project Management, Team Management

      4.8
      Rating, 4.8 out of 5 stars
      ·
      231 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: New
      New
      Status: Free Trial
      Free Trial
      I

      IBM

      IBM Data Architecture

      Skills you'll gain: NoSQL, Data Warehousing, SQL, Apache Spark, Apache Hadoop, Linux Commands, Database Administration, Data Architecture, Data Migration, Data Security, IBM DB2, Bash (Scripting Language), Data Pipelines, Apache Airflow, Database Design, MySQL, Cloud Storage, Database Management, Database Architecture and Administration, Extract, Transform, Load

      4.6
      Rating, 4.6 out of 5 stars
      ·
      6.9K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of California, Davis

      Search Engine Optimization (SEO)

      Skills you'll gain: Search Engine Optimization, Keyword Research, Competitive Analysis, Web Analytics and SEO, Content Marketing, Content Strategy, Social Media Marketing, Content Creation, Social Media Strategy, Client Services, Target Audience, Persona Development, Social Media, Project Management, Web Content, Digital Marketing, Market Analysis, Key Performance Indicators (KPIs), Google Analytics, Expectation Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      13K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Preview
      Preview
      E

      EDUCBA

      Automated Cyber Security Incident Response

      Skills you'll gain: Computer Security Incident Management, Incident Response, Cyber Threat Intelligence, Incident Management, Threat Detection, Security Management, Automation, IT Automation, Security Information and Event Management (SIEM), Endpoint Detection and Response, Cybersecurity, Business Process Automation, Information Management, Anomaly Detection, Security Software, Data Analysis Software, Artificial Intelligence and Machine Learning (AI/ML)

      4.8
      Rating, 4.8 out of 5 stars
      ·
      66 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Meta

      Introduction to Social Media Marketing

      Skills you'll gain: Target Audience, Customer experience strategy (CX), Social Media Marketing, Social Media Strategy, Social Media, Key Performance Indicators (KPIs), Marketing Channel, Goal Setting, Marketing Strategies, Marketing, Facebook, Instagram, Digital Marketing, Policy Development, LinkedIn

      4.8
      Rating, 4.8 out of 5 stars
      ·
      15K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Tools for Data Science

      Skills you'll gain: Jupyter, Data Analysis Software, Data Visualization Software, Statistical Programming, R Programming, Computer Programming Tools, Data Science, GitHub, Machine Learning, Collaborative Software, Cloud API, Application Programming Interface (API), IBM Cloud, Open Source Technology, Git (Version Control System), Python Programming, Version Control

      4.5
      Rating, 4.5 out of 5 stars
      ·
      30K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Capstone: Applying Project Management in the Real World

      Skills you'll gain: Project Management, Sprint Retrospectives, Project Management Life Cycle, Milestones (Project Management), Stakeholder Management, Project Planning, Goal Setting, Quality Management, Project Scoping, Stakeholder Communications, Project Estimation, Timelines, Project Documentation, Interviewing Skills, Requirements Analysis, Generative AI Agents, Problem Solving

      4.9
      Rating, 4.9 out of 5 stars
      ·
      12K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of California, Irvine

      An Introduction to Programming the Internet of Things (IOT)

      Skills you'll gain: Embedded Systems, Internet Of Things, Linux, Test Planning, TCP/IP, Hardware Design, Electronic Hardware, User Requirements Documents, Network Protocols, Functional Specification, Local Area Networks, Software Design, System Design and Implementation, Requirements Analysis, Basic Electrical Systems, Debugging, USB, C (Programming Language), Command-Line Interface, Python Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      20K reviews

      Beginner · Specialization · 3 - 6 Months

    Network Security learners also search

    Information Security
    Data Security
    Software Security
    Web Security
    Computer Security
    Application Security
    Linux Security
    CompTIA Security+
    1…121314…498

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

    • Certified Cloud Security Professional (CCSP): Infosec
    • CompTIA Security+ 701: Infosec
    • Data Analysis with R Programming: Google
    • Getting Started with Microsoft Excel: Coursera Project Network
    • Project Management: Gestiona tu proyecto y equipo con Canva: Coursera Project Network
    • IBM Data Architecture: IBM
    • Search Engine Optimization (SEO): University of California, Davis
    • Automated Cyber Security Incident Response: EDUCBA
    • Introduction to Social Media Marketing: Meta
    • Tools for Data Science: IBM

    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)

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