What is Information Security and How You Can Join It?
Updated on May 28, 2021 | by James Stone
Information security is not just about protecting data and devices from being damaged during an unfortunate cyber incident. It is about constant monitoring of digital networks, systems, and the information stored within an organization to protect it from unauthorized access, manipulation, and disruption. Information security is a largely broad field that deals with every possible technology that surrounds us. If you are working in an organization and you have physical files in a room that not everyone can access, then in the case of a bridge, you will notice some suspicious activity on your cameras, maybe the alarms will go off or you will find the files have been tampered with when you examine them physically. But when it comes to digital information in the same scenario, any physical monitoring will seem impossible to ensure security. Therefore, intrusion detection systems, forensic analysis, network monitoring, and other such methods are utilized to protect any breach of confidentiality.
Cybersecurity or information security has a lot of facets to it, for example, if you are undergoing a CEH course, then you will be learning how to identify security issues with applications, software, websites, hardware, clouds, etc. If you’re undergoing network security training, then you will be learning about how to monitor and protect enterprise networks that form the boundaries for the digital premises of their business, from cyber attackers. You will also learn social engineering which is related to manipulating people to get access to confidential data. Believe it or not, social engineering is the number one way to break into secured systems and has proved quite potent in shaking the security of many organizations.
Cybersecurity is truly an all-around field that stays on its toes 24 hours of the day, seven days of the week, and 52 weeks of the year. Owing to the substantial rise in cybercrime, cyber warfare, and cyber terrorism across the globe in recent years, information security has become one of the highest priorities of every entity, whether individual, business, or the government. While employers are investing in their security education of their employees, students are investing in cybersecurity education on their own to grab the amazing employment opportunities offered by this attractive field. Whether it is getting certified as a forensic investigator or earning the elite Certified Ethical Hacker or the CEH certification, learning cybersecurity is fairly easy as compared to many other disciplines. The salary, on the other hand, is more than just attractive for those working to protect our digital systems ecosystems from harm. It may be these and other such numerous benefits that have made the field of information security so popular today. It won’t be wrong to say that cybersecurity professionals are quite the essential workers of a modern world, without whose services, our digital world would stand threatened and vulnerable to widespread cybercrime.
If you are planning to establish yourself in the cybersecurity industry, then you can start by undertaking a course. There are plenty of programs to choose from in this field. With a large number of online educational platforms providing you with world-class training in the comfort of your own home, you can expect your journey to be smooth and highly accessible on all fronts. Just make sure that you research all the aspects of the field and weigh them against your personal and professional aspirations before you jump on the bandwagon. If you have more specific questions regarding the field and how working inside it looks like, then you can speak to someone from within the industry to get a first-hand and genuine perspective.