As technology is getting an update every single minute, the IT experts must be up to date with the latest news from the world of cyber threats. However, as technology advances, so do vulnerabilities and the number of cyber-attacks. It also means that IT security professionals can be very successful in their careers, all the more so as companies are willing to pay a nice salary to those who increase their digital security. And these days, professionals have shown their keen interest in learning new skills along with information security certifications. For companies, network risk is everywhere today.
Must-Have Skills for All IT Professionals
Here are the core skills crucial for all IT experts to secure their system:-
1. Security Incident Handling and Responding
The security experts should be able to mitigate an imminent threat by violating the organization’s current security policy or common security practices. These security incidents can include malware, solutions, identity theft, complex persistent threats, Distributed – Denial – of – Service (D-D-o-S) attacks, and more.
2. Analytics and Intelligence
The security professional should have access to analysis and intelligence to detect and identify attacks as soon as possible. The use of them allows the security guard to collect network and application data to prevent future attacks.
3. Improve Application Security
The security experts should be able to improve the security of each application by identifying, repairing, and preventing vulnerabilities. Also, the professional must test and verify the software development period before using any application.
4. Firewall Skills
A security expert should be able to use a firewall to filter network traffic and prevent unauthorized access to the network. Also, security professionals should know about intrusion detection systems and their relationship to the firewall.
5. Threat Assessment
This skill focuses on finding and storing data on known hazards and recognizing danger signs. Where does the danger come from? What vectors do they need? What can I do? These issues are even more important for the work of a security expert.
6. Vulnerability Assessment
It is not enough for a company to look for business threats. Organizations also need to look to themselves and understand exactly how to attack. The security expert conducts a vulnerability assessment to determine which structure has the least vulnerabilities, and also makes recommendations to address those vulnerabilities.
7. Active Analysis
However, not all log data is derived. Data can come from multiple sources. It can also be caused by some local evidence, such as an attempt to steal identity according to a particular model, which suggests a greater compromise than usual.
To “get to know each other” network is an important tool that goes beyond the technical side. It includes applying your social and communication skills to improve your professional relationships that are key to your career development. You can also take the opportunity to influence the expertise of the professionals you work with to encourage critical thinking and improve organizational performance.
9. S-I-E-M Management
The security professional should be able to manage and analyze Security – Information – and – Event – Management tools (S-I-E-M). You need to be able to build automation with S-I-E-M and take real-time alert analysis and turn it into incident response plans.
10. Security Analysis
Most security experts start as data protection professionals. Security analysis is an important indicator in almost all companies. According to the survey, the number of jobs for information security professionals is expected to increase by 25.8% between 2016 and 2026. Their responsibility has grown with the exponential growth of cyber-attacks on companies in recent years.
11. Written Communication and Documents
In cybersecurity, you need to record and document your work. It is the main way for co-workers to know what you did, and you can remember what you did. Network security professionals should have a thorough knowledge of identifying existing security options and creating innovative solutions with them.
12. Ability to Seek and Learn New Information
A sense of originality and the ability to constantly learn new information is crucial to the success of your cybersecurity. You have to constantly integrate knowledge. It is, of course, because network security is changing so fast and technology is falling so fast. Undoubtedly, you need to learn to monitor and know where to go quickly for new information when you need it.
13. Ability to Work Independently
Most network and mid-level network security jobs don’t waste a lot of time meeting. Your ability to work independently on problem solving and employment is what you are paid for. And since these efforts are often individual, there is a need for independence.
14. Customer Service Communication Skills
Like it or not, one day you have to communicate with someone. First, don’t get into network security because you think you don’t need to talk to people, it’s just not like that. And secondly, when you need to communicate with others during your work, the topic becomes cybersecurity. It makes verbal communication so much easier and an obstacle that almost all of us overcome.
15. Ability to Manage Projects
At some point, your company will ask you to run a project, whether it’s a system upgrade, customer management, or respond to incidents. An important skill is gaining your ability to lead a project and manage the resources needed for the project.
Why IT Security is Crucial?
It is believed that network security skills are considering as a key to many organizations, and although you can learn the art yourself, some skills can only be learned through formal education like certifications and training. Getting a network security program allows you to gain knowledge from experts with extensive experience in the field. On the other side of the coins, these skills show that you have a good chance to protect important information from attackers. However, data breaches can have tragic consequences for many businesses. With data designed to break through transparent headlines, organizations must adopt and implement a strong networked approach to security.