We are living in the digital world. Let’s face the fact that this digital world is not all about the good stuff. Every vital information of our lives is at risk, be it from our personal lives, work lives, or our financial details. Everything is attached to the internet, and we are so dependent on electronic media and digital computing. It is unfortunate for us that the world being a global village is making us more vulnerable to malicious attacks and other unpleasant cyber activities. Well, isn’t that the reason why cybersecurity is such a vital part of the digital world? Of course, it is.
Cybersecurity is the practice that keeps the digital world safe and in order. Any system or machine that is connected to the internet is always at risk, so all the precautionary steps and practices we do to safeguard those systems are called cybersecurity. All of these practices can be used to stop unauthorized access to data systems and other accounts. Well, usually the purpose behind cyber-attacks is to access data, delete it or misuse it. It could be personal data or data that belongs to an organization. As technology is developing day by day, these attacks are getting more powerful as well. Hackers are innovating with their ideas of cyber attacking. Well, if there is a villain, there is a hero. In this case, we have cyber defenders and cybersecurity experts to safeguard our systems and information.
What is a Cyber Defender?
A cyber defender is someone who works with organizations to keep their internet-connected systems secure. They design the security system for the company that has multi-layered protection against all cyber attacks. He sometimes works with the IT team of the company to compose the system.
The process of system designing goes like this. He first analyzes the current security system of the company, if there is any. He then gets to know the information he needs to protect. It helps him in deciding which level of protection he needs to put in the system. After that, he designs the system with the team and tests it. These tests are called penetration testing, and it is to whether our system is working fine or not. After that they implement it and it starts working. If you want to know more about cyber defender and how to become a cyber defender, join our training program.
How to Become a Cyber Defender?
In today’s time, when information of everyone is available online, chances of cyber-attacks are more than ever. These attacks only take place when cyber attackers find some flaws in a system or a website, and then they try to get in and steal the information. To fight against these evildoers, we have cyber defenders who analyze your system before attackers and make it impeccable.
To become a cyber defender is not as easy as it sounds. Years of hard work and multiple security courses are behind a cyber defender. There are a lot of cybersecurity courses available, we will discuss the top 5 of them here.
Top 5 Cybersecurity Courses
As a company, We would always want to hire a cyber defender who is well equipped with the top cybersecurity certifications. As cyber defender, cybersecurity certification weighs very high in your resume. So, let’s look into the top 5 courses that you need to become a cyber defender, and these courses are preferred by companies as well when hiring.
- Certified Ethical Hacker
The first cybersecurity course is Certified Ethical Hacker (CEH). To stop a skilled hacker, we need a defender as skillful. In this course, you learn how to think exactly like a hacker. Which is a very valuable technique when it comes to cyber defending. You get to learn all the hacking techniques that a hacking mastermind use, and that is something that keeps you one step ahead of the hacker.
There are no such eligibility criteria for CEH, but you should have basic knowledge about cybersecurity and TCP/IP. During the training, these candidates come face to face with real-time scenarios where they get to defend a system.
- CompTIA Security+
The second cybersecurity course of the list is CompTIA Security+. It is a course with base-level information. In this course, candidates learn the skills they need to install and configure security systems to secure the networks, devices, and applications. You need only two years of relevant experience to enroll in this course.
This course provides broader concepts of security in IT that make it ideal for newbies. It has everything about strategies to attack networks and how to do the defense, all the elements of security policies, best practices for network security, and disaster recovery process. You can take cybersecurity courses at any time to have an idea about which course you need according to your career.
- Certified Information System Security Professional (CISSP)
The third course and the popular one is the CISSP. There are a lot of companies that ask for CISSP when hiring because of its credibility. In this course, you get to learn everything about access control, like identity verification. Cryptography is another domain of this course that you will get to learn about. Other domains include networking and telecommunication. You need to have at least 5 years of experience to do this course.
- Certified Information Security Manager
When we talk about the best courses in cybersecurity, CISM is always one of the names. Like CISSP, you need at least 5 years of relevant experience to do this course. It is a course that focuses more on the development of the security program and its management. Other domains of this course are incident management and risk management.
- Certified Information Security Auditor
In cybersecurity, information auditing is a very helpful skill, and CISA helps you acquire this skill. This course does not only teaches you how to protect information but also tells you how to audit it. Like CISM, it also requires 5 years of relevant experience to appear. You get to learn about information systems control and auditing and how to protect information systems.
If we make a list of top cybersecurity courses, the ones mentioned above will be the top 5. You can choose any of them according to your experience if you want to become a cyber defender. That was all from us. If you want to ask anything more about cybersecurity courses or cyber defending, feel free to contact our experts.