Cybersecurity is more than just hacking. It is a global market predicted to grow to 248.6 billion U.S. dollar by the year 2023 at a compound annual growth rate of 10.2%. Cybersecurity is about securing computer systems, networks, hardware, software, data and other digital assets, sometimes with the help of some program like Aspera. Below you will find answers to some of the top questions asked about this raving field by interested students, employed professionals, tech enthusiasts and the general public. 

1. What is cybersecurity?

Cybersecurity is the art and science of protecting individuals, organisations, platforms, devices and networks from the varied threats of cyber attacks and incidents. The field of cybersecurity is a holistic discipline that involves creating a secure environment for digital information, from its creation up to its active lifetime, through a set of best practices, policies, and procedures.

2. What are the different types of cybersecurity?

Cybersecurity can be categorised based on the nature of technology it secures. For example, some common types of cybersecurity are network security, cloud security, application security, data loss prevention, disaster recovery and IoT security. 

However, the disciplines of cybersecurity education differ from the above categorisation. They, instead, adhere to the specialisations in particular areas of cybersecurity work, for example, penetration testing, incident handling and forensic analysis, to name a few.

3. What does one need to start a career in cybersecurity?

Although a degree in computer science won’t hurt you, it’s not a mandatory requirement.  Thankfully, a lot of companies are making the leap where a four-year college degree is not the only condition that makes you eligible for a tech role. With certificate courses bridging the gap between what a company needs and what a candidate can offer, online educational platforms are experiencing a massive surge of student traffic signing up for such courses, especially in tech fields, including that of cybersecurity. CEH online course is one of the highest in-demand courses currently, in the category of all IT courses.

4. What are some entry-level jobs in cybersecurity?

With your certification in the bag, you can kickstart your career in top tier organisations. As far as entry-level jobs go, you can enter the industry as an information security analyst, network analyst, security software developer, security engineer, network engineer, junior penetration tester and more such roles.

5. Why is cybersecurity in such a huge demand?

After our incessant use of digital mediums for simple and complex tasks for years, the cyber world has blown up to a size and scale that demands more and more information to be uploaded online each second, resembling a beast that feeds on itself to uphold its growth. However, with a great amount of information comes a great amount of responsibility to protect it. Unauthorised access to information, data breaches, cyber attacks and data loss can cost an individual or organisation more than just revenues and stock market points. It is safe to say then, that the world is waking up to its need for making cybersecurity a quick priority. Apart from that, organisations also demand professionals trained in the likes of CHFI course to do the dirty post-attack work including the investigation of an attack to procure and produce evidence against the attackers in the court of law.

6. How difficult is cybersecurity?

Contrary to the popular belief that cybersecurity is only reserved for computer geeks and silicon valley nerds, anyone can learn cybersecurity provided they are ready to work hard. Apart from the technical challenges, learning cybersecurity requires a little bit of application of other disciplines as well, such as psychology, leadership, strategy, etc.

7. What is the future of cybersecurity?

The rosy prospect of not losing your job irrespective of the economic conditions comes with its own highs. Cybersecurity has its own employment benefits that can assure a professional an uninterrupted stream of income even in the harshest times, such as the pandemic of 2020, thanks to the world’s constant dependence on the internet.


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