Course Description
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List of Popular Online Cybersecurity Courses from beginner to advanced
Nowadays, organizations spend heavily on defending their computer operating systems, networks, and data from cyberattacks. The frequency of cyberattacks is rising. This is why qualified cybersecurity professionals are in demand to help ensure safety for individuals and organizations.
If you are planning to get started in this fast-growing career, then you take up an online cybersecurity course to learn the in-demand cybersecurity skills.
Read on to find more about what is cybersecurity and the skills required for cybersecurity professionals. We will also take a look at popular courses on cyber security and career outlooks in this field.
Cybersecurity - Definition
Cybersecurity refers to the methods, technologies, controls, and processes that protect computer systems, networks, and data from cyberattacks or unauthorized access.
A data breach can result in devastating consequences for any business. Thus, every business must have an effective and efficient cybersecurity system. The system must be able to protect its critical systems and sensitive information from cyber threats. It should also save it from disruptions caused due to natural disasters.
Cybersecurity is made up of the following sub-domains:
- Network security
- Application security
- Information security
- Operational security
- Cloud security
- Mobile security
- Disaster recovery
- End-user education