What is information security?

Information security is the practice of keeping data protected from theft, destruction, or misuse. It's different from cybersecurity in that cybersecurity refers to protecting physical computer assets, while information security concerns defending data from hackers. The practices of information security protect data from accidental breaches, unauthorized access, and malicious attacks. Whether you're storing your data or transmitting it from one place to another, information security keeps your data safe. The term "data" includes printed media as well as electronic information, and information security practices protect your data whether or not it's confidential.

Why study information security?

Our world has become increasingly dependent on data, and malicious people want to get their hands on information, which makes information security vital to our modern society. Piracy, identity theft, and intellectual property crimes are on the rise every year, so the demand for people and software that protects data continues to grow. Data breaches cost money and can damage reputations, so keeping information protected can prevent catastrophic problems. A working knowledge of information security is crucial if you're interested in a career in information technology.

What are typical careers that use information security skills?

You can apply your knowledge of information security in a vast array of industries. Companies all over the country are looking for information technology specialists to help keep their sensitive and proprietary data safe, and jobs are available in the finance, healthcare, government, law enforcement, and insurance sectors, as well as in other areas. Cybersecurity and information technology companies are also hiring, and these businesses work with various clients to protect data from hackers and other attacks. You may even be able to start your own business in information security.

How can online courses on Coursera help me learn information security?

Learning information security with online courses on Coursera allows you to gain a foothold in this growing field. You can gain firsthand experience in the issues that drive the information security industry, as well as the methods that data professionals use to combat hackers and data pirates. Opportunities exist to work toward becoming an IBM cybersecurity analyst, learn about cryptography, and understand regulatory compliance.

What are the benefits of taking an online Information Security course?

Online Information Security courses offer a convenient and flexible way to enhance your knowledge or learn new Information Security skills. Choose from a wide range of Information Security courses offered by top universities and industry leaders tailored to various skill levels.

What Information Security courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Information Security, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Information Security Courses - Learn Information Security Online

Rice University

Python Data Representations

Skills you'll gain: Computer Programming, Computer Programming Tools, Problem Solving, Programming Principles, Python Programming, Computational Logic, Computational Thinking, Data Analysis, Data Structures

Status: Free

École Polytechnique Fédérale de Lausanne

Projet de programmation (en Java)

Skills you'll gain: Problem Solving, Data Analysis, Leadership and Management, Microsoft Excel, Product Strategy, Reinforcement Learning, Solution Sales Engineering, Spatial Analysis, Technical Product Management, Transportation Operations Management

Pontificia Universidad Católica de Chile

Circuitos con SPICE: Sistemas trifásicos y análisis avanzado

Skills you'll gain: Business Analysis, Data Analysis, Leadership and Management, Strategy, Calculus, Decision Making, Strategy and Operations, Communication, Design and Product

SAS

SAS Programmer

Skills you'll gain: SAS (Software), Data Analysis, Statistical Programming, Data Analysis Software, Computer Programming, Statistical Analysis, Programming Principles, Data Management, Exploratory Data Analysis, Data Structures, Databases, SQL, Process Analysis, Computer Programming Tools

University of Illinois Urbana-Champaign

Mergers and Acquisitions

Skills you'll gain: Mergers & Acquisitions, Finance, Accounting, Financial Analysis, Financial Accounting, Banking, Business Analysis, Investment Management, Financial Management, Data Analysis, Market Analysis, Corporate Accouting, Forecasting, Taxes

Codio

Data Science and Analysis Tools - from Jupyter to R Markdown

Skills you'll gain: Python Programming, Basic Descriptive Statistics, Data Analysis, Data Science, Data Visualization, Data Visualization Software, R Programming

Status: Free

The University of Edinburgh

Data Science in Stratified Healthcare and Precision Medicine

Skills you'll gain: Computer Programming, Data Analysis, Python Programming, Applied Machine Learning, Clinical Data Management, Machine Learning, Data Management, Data Structures, Human Learning, Probability & Statistics

Status: Free

École Polytechnique Fédérale de Lausanne

Mécanique Lagrangienne

Skills you'll gain: Calculus, Problem Solving, Data Analysis, Mathematics, Algebra, Leadership and Management, Business Analysis, Programming Principles

Imperial College London

Survival Analysis in R for Public Health

Skills you'll gain: Data Analysis, General Statistics, Probability & Statistics, Statistical Analysis, Biostatistics, R Programming, Statistical Programming, Statistical Tests, Epidemiology, Regression

Intuit

Intuit Academy Bookkeeping

Skills you'll gain: Accounting, General Accounting, Financial Accounting, Business Analysis, Data Analysis, Financial Analysis, Cash Management, Finance, Financial Management, Accounts Payable and Receivable, Cost Accounting, Inventory Management, Accounting Software, Sales, Taxes

Queen Mary University of London

Market Research

Skills you'll gain: Market Research, Leadership and Management, Exploratory Data Analysis, Research and Design, Critical Thinking, Data Management, User Experience, Business Communication, Customer Analysis, Data Analysis, Data Structures, Experiment

IBM

SQL: A Practical Introduction for Querying Databases

Skills you'll gain: Data Analysis, Data Management, Data Structures, Database Administration, Database Application, Database Design, Database Theory, Databases, SQL, Data Analysis Software

Google Cybersecurity

IT Fundamentals for Cybersecurity

Microsoft Cybersecurity Analyst

Learn Federal Information Security Management Act from leading universities and companies

Explore Federal Information Security Management Act skills

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Python Data Representations

Projet de programmation (en Java)

Circuitos con SPICE: Sistemas trifásicos y análisis avanzado

SAS Programmer

Mergers and Acquisitions

Data Science and Analysis Tools - from Jupyter to R Markdown

Data Science in Stratified Healthcare and Precision Medicine

Mécanique Lagrangienne

Survival Analysis in R for Public Health

Intuit Academy Bookkeeping

Market Research

SQL: A Practical Introduction for Querying Databases

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

Skills you can learn in Computer Security And Networks

Frequently Asked Questions about Information Security

What is information security?‎

Why study information security?‎

What are typical careers that use information security skills?‎

How can online courses on Coursera help me learn information security?‎

What are the benefits of taking an online Information Security course?‎

What Information Security courses are best for training and upskilling employees or the workforce?‎

Other topics to explore