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.

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IBM
IBM Cybersecurity Analyst
Habilidades que obtendrás: Agile Software Development, Application Development, Cloud Computing, Cloud Infrastructure, Cloud Management, Computer Architecture, Computer Networking, Computer Programming, Computer Security Incident Management, Computer Security Models, Cryptography, Cyberattacks, Data Analysis, Data Management, Data Structures, Data Warehousing, Database Administration, Databases, DevOps, Distributed Computing Architecture, Entrepreneurship, Finance, Leadership and Management, Marketing, Mathematics, Mobile Development, Mobile Security, Network Analysis, Network Architecture, Network Model, Network Security, Networking Hardware, Operating Systems, Process, Python Programming, Regulations and Compliance, SQL, Sales, Security, Security Engineering, Security Software, Security Strategy, Software Engineering, Software Security, Software Testing, Statistical Programming, Strategy, Strategy and Operations, System Security, Theoretical Computer Science
4.6
(15.2k reseñas)
Beginner · Professional Certificate
Google
IT Security: Defense against the digital dark arts
Habilidades que obtendrás: Computer Networking, Theoretical Computer Science, Sales, Strategy, Marketing, Operating Systems, Security, Software Security, Network Security, Security Strategy, Security Software, Entrepreneurship, Cryptography, Strategy and Operations, Wireless, Security Engineering, System Security, Encryption, Leadership and Management, Cyberattacks
4.8
(15.9k reseñas)
Beginner · Course
Gratis

En síntesis, estos son los 10 cursos más populares information security

IBM Cybersecurity Analyst: IBM
Introduction to Cybersecurity & Risk Management: University of California, Irvine
IT Security: Defense against the digital dark arts: Google
Cybersecurity Risk Management Framework: Infosec
Information Systems Auditing, Controls and Assurance: The Hong Kong University of Science and Technology
Security Awareness Training: (ISC)²
Cyber Incident Response: Infosec
NIST DoD RMF: Infosec
Introduction to Cybersecurity for Business: University of Colorado System
Data, Security, and Privacy: University of California, Irvine

Habilidades que puedes aprender en Computer Security And Networks

Seguridad Cibernética (33)

Google (25)

Google Cloud Platform (17)

Internet (17)

Criptografía (16)

Seguridad De La Red (16)

Linux (12)

Prueba De Software (12)

Interfaces De Programación De Aplicaciones (8)

Kubernetes (8)

Web (8)

Preguntas frecuentes sobre Seguridad de la información

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.‎
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.‎
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.‎
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.‎

Se puso a disposición este contenido de preguntas frecuentes solo con fines informativos. Se les pide a los estudiantes que realicen investigaciones adicionales para asegurarse de que los cursos y otras credenciales cumplan con sus objetivos personales, profesionales y financieros.