• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Communications Security Comsec
    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.
    Graduate level learning within reach.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Results for "communications security (comsec)"

    • Status: New
      New
      Status: Preview
      Preview
      M

      Macquarie University

      Cyber Strategy, Planning & Compliance

      Skills you'll gain: Cyber Governance, Cyber Security Strategy, Cyber Security Policies, Threat Modeling, Cyber Risk, Audit Planning, Compliance Management, Cyber Security Assessment, Enterprise Security, Cybersecurity, ISO/IEC 27001, Auditing, Change Management, Governance, Vulnerability Assessments, NIST 800-53, Risk Management, Risk Mitigation, Regulation and Legal Compliance, Policy Analysis

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      O

      O.P. Jindal Global University

      American Politics, Foreign Policy, and US-India Ties

      Skills you'll gain: Social Studies, Political Sciences, International Relations, Diversity Awareness, Social Justice, Public Policies, Culture, Social Sciences, Cultural Diversity, Diplomacy, Immigration Law, Economics, World History, Strategic Partnership, Economics, Policy, and Social Studies, Higher Education, Policy Analysis, Technology Strategies, Public Safety and National Security, Governance

      4.2
      Rating, 4.2 out of 5 stars
      ·
      20 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: New
      New
      Status: Free Trial
      Free Trial
      P

      Packt

      Exploit Development, Malware, & Defensive Strategies

      Skills you'll gain: Penetration Testing, Malware Protection, Network Monitoring, Object Oriented Programming (OOP), Cybersecurity, Network Security, Network Protocols, Network Analysis, Vulnerability Assessments, Scripting, Remote Access Systems, Python Programming, Command-Line Interface

      Advanced · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      C

      Codio

      Intro to Managing Resources Using Infrastructure-as-Code

      Skills you'll gain: Infrastructure as Code (IaC), Docker (Software), Kubernetes, Terraform, Ansible, Cloud Infrastructure, Containerization, Cloud Management, Devops Tools, Cloud Computing Architecture, Systems Development, Firewall, Security Controls, IT Automation, Bash (Scripting Language)

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      V

      Voxy

      English Language Skills A1-A2 CEFR: Beginner

      Skills you'll gain: English Language, Verbal Communication Skills, Interpersonal Communications, Oral Comprehension, Language Learning, Social Skills, Language Competency, Vocabulary, Professional Development, Active Listening, Communication, Grammar, Personal Development, Relationship Building, Self-Awareness

      4.2
      Rating, 4.2 out of 5 stars
      ·
      21 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Reliable Cloud Infrastructure: Design and Process en Español

      Skills you'll gain: Microservices, Application Deployment, Cloud Infrastructure, Google App Engine, API Design, CI/CD, Cloud Computing Architecture, Google Cloud Platform, Kubernetes, Application Programming Interface (API), Site Reliability Engineering, Network Architecture, Service Level Agreement, Docker (Software), Devops Tools, Cloud Storage, Cloud Security, Systems Design, Virtual Private Networks (VPN), Service Design

      4.8
      Rating, 4.8 out of 5 stars
      ·
      143 reviews

      Advanced · Course · 1 - 3 Months

    • Status: Preview
      Preview
      P

      Peking University

      面向对象技术高级课程(The Advanced Object-Oriented Technology)

      Skills you'll gain: Object Oriented Design, Unified Modeling Language, Software Development Methodologies, Program Development, Systems Analysis, Software Development, Software Design, Software Engineering, Systems Design, Software Architecture, Requirements Analysis, Data Management, Human Computer Interaction

      4.5
      Rating, 4.5 out of 5 stars
      ·
      12 reviews

      Beginner · Course · 3 - 6 Months

    • Status: Preview
      Preview
      A

      Alfaisal University | KLD

      إدارة الأزمات | Crisis Management

      Skills you'll gain: Crisis Management, Risk Management, Problem Solving, Business Continuity Planning, Risk Analysis, Communication Planning

      4.9
      Rating, 4.9 out of 5 stars
      ·
      83 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      L

      LearnKartS

      Jenkins - From Zero to Hero

      Skills you'll gain: Jenkins, CI/CD, Apache Tomcat, Continuous Integration, DevOps, Apache Maven, Docker (Software), Continuous Delivery, Configuration Management, Application Lifecycle Management, Shell Script, Continuous Deployment, Application Deployment, Devops Tools, Continuous Monitoring, Application Servers, Software Quality Assurance, Software Installation, Authentications, Authorization (Computing)

      3.6
      Rating, 3.6 out of 5 stars
      ·
      42 reviews

      Beginner · Specialization · 1 - 3 Months

    • C

      Coursera Project Network

      Draw a wireframe in Wireframe.cc

      Skills you'll gain: Wireframing, User Experience Design, Persona Development, Information Architecture, Web Design, Design, Design Elements And Principles

      4.4
      Rating, 4.4 out of 5 stars
      ·
      7 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Network Principles in Practice: Linux Networking

      Skills you'll gain: Network Troubleshooting, Linux, Kubernetes, Network Architecture, Network Administration, Computer Networking, Docker (Software), TCP/IP, Network Routers, Software-Defined Networking, Network Routing, Containerization, Virtual Private Networks (VPN), Network Model, Network Switches, Firewall, Virtualization, Network Protocols

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      28 reviews

      Intermediate · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Classify Radio Signals with PyTorch

      Skills you'll gain: PyTorch (Machine Learning Library), Image Analysis, Machine Learning Methods, Digital Communications, Deep Learning, Artificial Neural Networks, Computer Vision, Telecommunications

      3.8
      Rating, 3.8 out of 5 stars
      ·
      11 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    1…224225226…325

    In summary, here are 10 of our most popular communications security (comsec) courses

    • Cyber Strategy, Planning & Compliance: Macquarie University
    • American Politics, Foreign Policy, and US-India Ties: O.P. Jindal Global University
    • Exploit Development, Malware, & Defensive Strategies: Packt
    • Intro to Managing Resources Using Infrastructure-as-Code: Codio
    • English Language Skills A1-A2 CEFR: Beginner: Voxy
    • Reliable Cloud Infrastructure: Design and Process en Español: Google Cloud
    • 面向对象技术高级课程(The Advanced Object-Oriented Technology): Peking University
    • إدارة الأزمات | Crisis Management: Alfaisal University | KLD
    • Jenkins - From Zero to Hero: LearnKartS
    • Draw a wireframe in Wireframe.cc: Coursera Project Network

    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

    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