Intro to Information Security (Udacity)

Intro to Information Security (Udacity)

Offered at Georgia Tech as CS 6035. This course provides a one-semester overview of information security. It is designed to help students with prior computer and programming knowledge — both undergraduate and graduate — understand this important priority in society today. The technical content of the course gives a broad overview of essential concepts and methods for providing and evaluating security in information processing systems (operating systems and applications, networks, protocols, and so on).

Class Deals by MOOC List - Click here and see Udacity's Active Discounts, Deals, and Promo Codes.

In addition to its technical content, the course touches on the importance of management and administration, the place information security holds in overall business risk, social issues such as individual privacy, and the role of public policy.

What You Will Learn

Lesson 1
Foundations

  • Security mindset
  • Essential concepts (policy, CIA, etc.)

Lesson 2
Software security

  • Vulnerabilities and protections
  • Malware
  • Program analysis

Lesson 3
Practical cryptography

  • Encryption
  • Authentication
  • Hashing
  • Symmetric and asymmetric crypto

Lesson 4
Networks

  • Wired and wireless networks
  • Protocols
  • Attacks and countermeasures

Lesson 5
Applications and special topics

  • Databases
  • Web apps
  • Privacy and anonymity
  • Voting
  • Public policy
Go to Class
MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Cyber-Physical Systems Security (Udacity) Udacity
Georgia Institute of Technology,Udacity

Cyber-Physical Systems Security (Udacity)

This course provides an introduction to security issues relating to various cyber-physical systems including industrial control systems and those considered critical infrastructure systems. Take this course if you need to learn the state of the art of designing protections for cyber-physical systems like the power grid, industrial control networks, and autonomous vehicles.

Self Paced
Self-Paced
Capstone: Autonomous Runway Detection for IoT (Coursera) Coursera
EIT Digital

Capstone: Autonomous Runway Detection for IoT (Coursera)

The students will develop a larger system using the learning outcomes from these courses, and the students will evaluate the developed system in a real-world programming environment. This course is a true engineering task in which the student must, not only implement the algorithm code, but also handle the interfaces between many different actors and hardware platforms.

Oct 5th 2026
3 Weeks
Internet of Things: Communication Technologies (Coursera) Coursera
University of California, San Diego

Internet of Things: Communication Technologies (Coursera)

Have you wondered how “Things” talk to each other and the cloud? Do you understand the alternatives for conveying latency-sensitive real time data versus reliable signaling data? Building on the skills from the Sensing and Actuation course, we will explore protocols to exchange information between processors.

Oct 5th 2026
4 Weeks
Secure and Private AI (Udacity) Udacity
Udacity,Facebook

Secure and Private AI (Udacity)

Learn how to extend PyTorch with the tools necessary to train AI models that preserve user privacy. This free course will introduce you to three cutting-edge technologies for privacy-preserving AI: Federated Learning, Differential Privacy, and Encrypted Computation. You will learn how to use the newest privacy-preserving technologies, such as OpenMined's PySyft. PySyft extends Deep Learning tools—such as PyTorch—with the cryptographic and distributed technologies necessary to safely and securely train AI models on distributed private data.

Self Paced
Self-Paced
IBM Data Privacy for Information Architecture (Coursera) Coursera
IBM

IBM Data Privacy for Information Architecture (Coursera)

Data privacy controls how information is collected, used, shared, and disposed of, in accordance with policies or external laws and regulations. In this course, students will gain an understanding of what data privacy is along with how to identify and understand typical data protection and privatization objectives that an enterprise may have, and how to choose a data protection approach.

Oct 12th 2026
5-12 Weeks
Global Health Security, Solidarity and Sustainability through the International Health Regulations (Coursera) Coursera
University of Geneva

Global Health Security, Solidarity and Sustainability through the International Health Regulations (Coursera)

Welcome to the MOOC "Global Health Security, Solidarity and Sustainability through the International Health Regulations". We are very excited to have you on board and hope you will enjoy the course! In the coming 6 weeks, you will learn about the International Health Regulations (IHR), history of its creation and evolution, its major principles and implementation procedures, as well as challenges and future opportunities.

Oct 12th 2026
5-12 Weeks
Intro to Backend (Udacity) Udacity
Udacity

Intro to Backend (Udacity)

Starting Out with Web Serving Technology. This course is a selection of material from our larger Web Development course. This course presents an overview of a variety of Web backend topics: handling user input, producing templated output, storing information in databases and data stores, and building systems with secure user accounts.

Self Paced
Self-Paced
Blockchain Basics (Coursera) Coursera
University at Buffalo,The State University of New York

Blockchain Basics (Coursera)

This first course of the Blockchain specialization provides a broad overview of the essential concepts of blockchain technology – by initially exploring the Bitcoin protocol followed by the Ethereum protocol – to lay the foundation necessary for developing applications and programming. You will be equipped with the knowledge needed to create nodes on your personal Ethereum blockchain, create accounts, unlock accounts, mine, transact, transfer Ethers, and check balances.

Oct 12th 2026
4 Weeks
Tencent Cloud Solutions Architect Associate (Coursera) Coursera
Tencent Cloud

Tencent Cloud Solutions Architect Associate (Coursera)

This course is primarily aimed at cloud professionals that are interested in learning about Tencent Cloud‘s cloud architectures. The course equips learners with a foundational knowledge in cloud architecture design and prepares them to take the Tencent Cloud Solutions Architect Associate examination. After completing this course, learners will be able to design cloud solutions that incorporate the principles of high availability, high security, high scalability, and cost optimization.

Oct 12th 2026
5-12 Weeks
Cloud Computing Security (Coursera) Coursera
University of Colorado System

Cloud Computing Security (Coursera)

In this MOOC, we will learn Cloud Computing basics using AWS as an example, We will guide you to create AWS account, planning AWS resources for your cloud systems, create AWS EC2 instances, access them and configure the popular LAMP web services with MySQL database. We will guide you to create user accounts for your programmer or operators using AWS Identify and Access management GUI, Register your domain name and setup DNS entry for your servers using AWS Route 53 in 22 mintues! and show you how to use AWS Command Line interface to create and managing instances and services programmatically.

Oct 5th 2026
4 Weeks
Core 2: OS, Software, Security and Operational Procedures (Coursera) Coursera
IBM

Core 2: OS, Software, Security and Operational Procedures (Coursera)

Are you interested in becoming a proficient and sought-after IT professional? Are you currently or do you plan to pursue a career in an IT support, network technician, or other IT-related role? This IBM course, designed for individuals with IT Fundamentals knowledge, is part of a series of courses that will help you prepare for the CompTIA Core 2 Certification exam. You will gain a solid foundation in operating systems, IT support best practices and procedures, and the skills necessary to excel in an IT role.

Oct 12th 2026
5-12 Weeks
Network Security (Udacity) Udacity
Georgia Institute of Technology,Udacity

Network Security (Udacity)

This course provides an introduction to computer and network security. Students successfully completing this class will be able to evaluate works in academic and commercial security, and will have rudimentary skills in security research. The course begins with a tutorial of the basic elements of cryptography, cryptanalysis, and systems security, and continues by covering a number of seminal papers and monographs in a wide range of security areas.

Self Paced
Self-Paced